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Pyrazines

Unleash the potential of our Pyrazines, a marvel of chemical innovation crafted with over 41.0 years of expertise in manufacturing, exporting, distribution, supply, and trading. Representing peerless quality and perfect precision, our diverse range of Pyrazine products includes Pyrazine-2-carbonylchloridehydrochloride, Pyrazine-2-sulfonylchloride, Pyrazinecarbothioamide, Ethyl 5-(trifluoromethyl)-1h-pyrazole-4-carboxylate, and Pyrazole-1-carbonyl Isocyanate-each engineered to meet the dynamic requirements of the global industrial landscape. These new releases are perfect for chemical synthesis, pharmaceutical intermediates, and advanced material development, ensuring hot deals for businesses striving for cutting-edge solutions. With unparalleled features like exceptional stability, high purity, consistent performance, versatile applications, and cost-effectiveness, Pyrazines emerge as the ideal choice for enterprises seeking perfection. Backed by an extensive supply capacity spanning All India domestically and exporting to regions such as Central America, North America, and South America, we enable seamless accessibility and timely delivery. Order now to experience chemical mastery that redefines industry standards for innovation and functionality.

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pyrazine-2-carbonylchloridehydrochloride

  • Application:Other , Used as an intermediate in pharmaceutical and agrochemical synthesis
  • CAS No:6575-80-6
  • EINECS No:Not available
  • Grade:Industrial and pharmaceutical grade
  • Ph Level:Not available (depends on solution concentration in water)
  • Refractive Rate:Not applicable (solid compound)
  • Solubility:Soluble in water and polar organic solvents
  • Taste:Bitter
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pyrazine-2-sulfonylchloride

  • Application:Other , Used in the synthesis of pharmaceuticals agrochemicals and dyes
  • CAS No:2114-02-3
  • Grade:Industrial grade
  • Properties:Reacts with water and organic amines to form sulfonamides; corrosive
  • Refractive Rate:Not available
  • Shape:Powder form, other
  • Shelf Life:2 years when stored properly
  • Solubility:Soluble in organic solvents like acetone and DMF
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Pyrazinecarbothioamide

  • Application:Other , Used as an intermediate in pharmaceuticals and agrochemicals
  • Density:1.35 Gram per cubic centimeter(g/cm3)
  • Ingredients:Pyrazinecarbothioamide high purity
  • Molecular Formula:C5H6N2S
  • Purity: 98%
  • Refractive Rate:Not Applicable (solid material)
  • Structural Formula:C(NH2)(=S)C1=CN=CN=C1
  • Usage:Primarily in chemical synthesis and product formulation
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Ethyl5-(trifluoromethyl)-1h-pyrazole-4-carboxylate

  • Application:Other , Used in the synthesis of agrochemicals and pharmaceuticals
  • CAS No:914637-26-2
  • Grade:Industrial grade
  • HS Code:29331990
  • Refractive Rate:Not available
  • Shape:Powder, other
  • Shelf Life:2 years if stored properly
  • Solubility:Slightly soluble in water soluble in organic solvents
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Pyrazole-1-carbonylIsocyanate

  • HS Code:29331100
  • Physical Form:Other, Crystalline solid
  • Poisonous:YES
  • Properties:Stable under standard conditions; reactive with acids and bases
  • Shape:other, Irregular crystalline particles
  • Shelf Life:12-18 months under recommended storage conditions
  • Smell:Other, Odorless or faint chemical smell
  • Storage:Other, Store in a cool dry and well-ventilated area away from moisture and ignition sources
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5-isopropyl-2,3-dimethylpyrazine1-oxide

  • Appearance:Colorless to pale yellow liquid
  • HS Code:2933.99.80
  • Melting Point:Not available
  • Poisonous:NO
  • Properties:Colorless to pale yellow liquid with roasted almond-like odor; stable under standard conditions
  • Shelf Life:2 years under recommended storage conditions
  • Smell:Strong roasted or smoky odor, Other
  • Storage:Other, Store in a cool dry and well-ventilated area away from direct sunlight
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5-isopropyl-3-methoxy-2-methylpyrazine

  • Appearance:Clear liquid or crystalline powder
  • Melting Point:Not available
  • Molecular Weight:166.22 g/mol
  • Physical Form:Other, Liquid or crystalline solid
  • Poisonous:NO
  • Shelf Life:24 months under recommended storage conditions
  • Smell:Other, Earthy and nut-like aroma
  • Storage:Other, Keep in a cool dry place away from direct sunlight
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2-sec-butyl-6-methoxypyrazine

  • EINECS No:247-161-5
  • Grade:Food grade
  • HS Code:Not available
  • Ph Level:Neutral
  • Properties:Green earthy aroma profile; typically used for strong flavor notes
  • Shelf Life:2 years under proper storage conditions
  • Storage:Other, Store in a cool dry place in a tightly closed container
  • Taste:Other, Earthy green bell pepper-like
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1H-Pyrazol

  • HS Code:2933.19
  • Physical Form:Other, Crystalline solid
  • Poisonous:NO
  • Properties:Heterocyclic aromatic compound with a five-membered ring structure
  • Shape:other, Powdered solid form
  • Shelf Life:2 years under proper storage conditions
  • Smell:Other, No distinct odor
  • Storage:Stored in a cool dry place away from direct sunlight, Other
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2,3-Pyrazinedicarboxamide

  • Density:1.52 Gram per cubic centimeter(g/cm3)
  • EINECS No:214-608-8
  • Ingredients:Pure 23-Pyrazinedicarboxamide compound
  • Molecular Formula:C6H6N4O2
  • Purity:98%
  • Structural Formula:C6H6N4O2
  • Taste:Other, Slightly bitter
  • Usage:Used in the synthesis of complex organic molecules
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5-thiophen-2-yl-1h-pyrazole

  • Appearance:Light yellow crystalline powder
  • Ingredients:Thiophene and pyrazole structural elements
  • Melting Point:85-88 C
  • Molecular Formula:C7H6N2S
  • Molecular Weight:150.2 g/mol
  • Physical Form:Solid
  • Purity: 98%
  • Usage:Primarily used in the synthesis of pharmaceutical compounds and as a reagent in chemical reactions
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Pyrazine-2,5-diamine

  • Appearance:Light beige crystalline powder
  • HS Code:2921.42.00
  • Melting Point:168-171C
  • Molecular Weight:110.12 g/mol
  • Physical Form:Solid powder, Other
  • Poisonous:NO
  • Properties:Stable under normal conditions reacts with oxidizing agents non-flammable
  • Smell:Other, Slightly ammonia-like odor
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pyrazine-2,5-dicarboxylicacid

  • Application:Other , Used in pharmaceutical intermediates chemical synthesis and material science research
  • Density:1.73 Gram per cubic centimeter(g/cm3)
  • Ingredients:Pyrazine derivative with two carboxylic acid functional groups
  • Molecular Formula:C6H4N2O4
  • Purity:99%
  • Solubility:Soluble in water and some polar organic solvents
  • Structural Formula:C6H4N2O4 (Pyrazine ring with two carboxylic acid groups at the 2nd and 5th positions)
  • Usage:Primarily utilized as a building block for complex organic chemical compounds
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5-bromo-2-(3-chloropyridin-2-yl)pyrazole-3-carboxylicAcid

  • CAS No:123456-78-9
  • EINECS No:NA (not applicable or not registered)
  • HS Code:2933.39.99
  • Ph Level:Neutral to slightly acidic
  • Properties:Stable under standard conditions; sensitive to excessive heat and moisture
  • Solubility:Soluble in dimethyl sulfoxide (DMSO) slightly soluble in water
  • Storage:Store in a cool dry place. Keep container tightly closed and away from direct sunlight., Other
  • Taste:Other, Not applicable or tasteless
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5-amino-1-(4-fluorophenyl)pyrazole-4-carbonitrile

  • HS Code:293399
  • Melting Point:185-189C
  • Poisonous:YES
  • Properties:Stable under standard conditions slightly hygroscopic
  • Shape:Powder or fine crystalline, other
  • Shelf Life:2 years when stored under recommended conditions
  • Smell:Other, Odorless
  • Storage:Other, Store in a cool dry place away from sunlight and moisture
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Pyrazine-2-carboximidamide

  • Appearance:White to off-white powder
  • Melting Point:210-215C
  • Molecular Weight:122.13 g/mol
  • Physical Form:Other, Solid (powder or crystalline)
  • Poisonous:NO
  • Shape:other, Fine crystals or powder
  • Shelf Life:2 years if stored properly
  • Smell:Other, Characteristic pungent odor
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pyrazine-2,3,5,6-tetracarbonitrile

  • Appearance:White to off-white powder
  • HS Code:2933.99
  • Melting Point:295-299C
  • Molecular Weight:156.11 g/mol
  • Properties:High thermal stability; low solubility in water
  • Shape:other, Fine powder
  • Shelf Life:2 years under recommended storage conditions
  • Storage:Other, Store in a cool dry and well-ventilated place
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2,5-Pyrazinedicarboxamide

  • Appearance:White to off-white crystalline powder
  • HS Code:2924.29.90
  • Melting Point:Decomposes at 300 C
  • Molecular Weight:166.14 g/mol
  • Physical Form:Other, Solid (crystalline powder)
  • Poisonous:NO
  • Properties:Chemical stability non-toxic under controlled usage low reactivity
  • Smell:Other, Odorless
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pyrazine-2-carboximidamidehydrochloride

  • HS Code:29333990
  • Melting Point:212-215C
  • Molecular Weight:145.59 g/mol
  • Physical Form:Other, Crystalline powder
  • Properties:Hygroscopic stable under normal storage conditions
  • Shape:other, Irregular crystalline particles
  • Shelf Life:2 years under recommended storage conditions
  • Storage:Other, Store in a cool dry place in a tightly sealed container
Product Image (15803-02-8)

4-Bromo-1-methylpyrazole

  • Density:1.65 Gram per cubic centimeter(g/cm3)
  • Ingredients:4-Bromo-1-methylpyrazole
  • Molecular Formula:C4H5BrN2
  • Poisonous:NO
  • Purity:98%
  • Smell:Odorless, Other
  • Structural Formula:Notational representation of the arrangement of atoms (C4H5BrN2)
  • Usage:Primarily used in chemical research and manufacturing
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2,3,5,6-tetramethylpyrazine1-oxide

  • Appearance:White to off-white crystalline powder
  • HS Code:2933.39.90
  • Melting Point:166-168C
  • Physical Form:Other, Solid (crystalline powder)
  • Properties:Aromatic heterocyclic compound with high thermal stability and mild polarity
  • Shape:Crystalline, other
  • Shelf Life:2 years under proper storage conditions
  • Storage:Store in a cool dry and well-ventilated area away from sunlight and incompatible substances, Other
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2-Pyrazinecarbonylchloride

  • CAS No:1193-18-6
  • Density:1.309 Gram per cubic centimeter(g/cm3)
  • Grade:Industrial Grade
  • Ingredients:100% 2-Pyrazinecarbonylchloride
  • Molecular Formula:C5H3ClN2O
  • Purity:98%
  • Structural Formula:C=O-Cl attached to a pyrazine ring
  • Usage:Used in manufacturing pharmaceuticals pesticides and specialty chemicals
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2,3-Pyrazinedicarboxylicacid

  • Density:1.65 Gram per cubic centimeter(g/cm3)
  • EINECS No:201-850-7
  • Ingredients:Pyrazine derivatives
  • Molecular Formula:C6H4N2O4
  • Purity:98%
  • Structural Formula:O=C(O)c1ncc(n1)C(=O)O
  • Taste:Other, Slightly bitter
  • Usage:Intermediate in the manufacture of dyes agrochemicals and specialized formulations
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Pyrazine-2,6-diaminehydrochloride

  • Application:Other , Used in pharmaceutical intermediates and chemical research
  • CAS No:622-87-7
  • EINECS No:210-755-4
  • Grade:Pharmaceutical grade
  • Ph Level:Neutral to slightly acidic
  • Solubility:Soluble in water
  • Structural Formula:H2N-C4H2(NH2)-HCl
  • Taste:Bitter
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Pyrazine-2-carbaldehyde

  • Density:1.26 Gram per cubic centimeter(g/cm3)
  • EINECS No:214-343-7
  • Ingredients:Composed of carbon hydrogen nitrogen and oxygen
  • Molecular Formula:C5H4N2O
  • Ph Level:Neutral to slightly acidic
  • Purity:98%
  • Structural Formula:O=Cc1ncccn1
  • Usage:Primarily used as a building block for synthesizing pharmaceuticals and as a flavoring agent in the food industry
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Pyrazinoicacidhydrazide

  • Appearance:White to off-white crystalline powder
  • Ingredients:Pyrazinoic acid derivative
  • Melting Point:263C (decomposes)
  • Molecular Formula:C5H8N4O
  • Molecular Weight:140.14 g/mol
  • Physical Form:Solid
  • Purity: 99%
  • Usage:Used in the synthesis of pharmaceutical compounds
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Pyrazine-2,6-dicarboxylicAcid

  • Application:Other , Chemical synthesis pharmaceuticals corrosion inhibitors and polymer additives
  • CAS No:82-75-3
  • EINECS No:201-437-7
  • Grade:Industrial and pharmaceutical grade
  • Ph Level:Neutral to acidic in aqueous solution
  • Solubility:Slightly soluble in water; soluble in ethanol and organic solvents
  • Taste:Other, Sour or slightly acidic
  • Usage:Used as an intermediate in the preparation of specialty chemicals and pharmaceutical compounds
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2,3-Diaminopyrazine

  • Application:Other , Intermediate in chemical synthesis pharmaceutical industry
  • CAS No:23784-81-2
  • EINECS No:245-976-7
  • Grade:Industrial
  • Ph Level:Neutral in aqueous solutions
  • Purity: 98%
  • Refractive Rate:Not available
  • Solubility:Slightly soluble in water soluble in organic solvents like ethanol
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Ethyl5-propyl-1h-pyrazole-3-carboxylate

  • Appearance:White to off-white crystalline powder
  • HS Code:293399
  • Melting Point:85-88C
  • Molecular Weight:182.22 g/mol
  • Physical Form:Solid (crystalline powder), Other
  • Poisonous:NO
  • Smell:Other, Mild and characteristic
  • Storage:Other, Store in a cool dry and well-ventilated area away from direct sunlight
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Pyrazole-3-carboxylicacid,ethylester

  • Density:1.24 Gram per cubic centimeter(g/cm3)
  • Grade:Industrial-grade or pharmaceutical-grade available based on application
  • Ingredients:Pyrazole ring core ethylester functional group
  • Molecular Formula:C7H8N2O2
  • Purity: 98%
  • Solubility:Soluble in organic solvents such as ethanol and methanol; slightly soluble in water
  • Structural Formula:Not available in textual format
  • Usage:Primarily used as a building block in the synthesis of heterocyclic compounds
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pyrazinamidinehydrochloride

  • Application:Other , Pharmaceutical intermediate; used in the synthesis of medications
  • CAS No:37682-23-8
  • EINECS No:253-324-6
  • Grade:Industrial/Pharmaceutical grade
  • Ph Level:Neutral (6-8 in aqueous solution)
  • Refractive Rate:Not applicable as it is a solid
  • Solubility:Freely soluble in water slightly soluble in ethanol
  • Taste:Bitter
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2-tert-butyl-5-methylpyrazol-3-amine

  • Density:0.982 Gram per cubic centimeter(g/cm3)
  • Ingredients:Pure compound no additives
  • Molecular Formula:C8H15N3
  • Physical Form:Other, Solid (crystalline powder)
  • Poisonous:NO
  • Purity:98%
  • Structural Formula:Not available in visual format
  • Usage:Used as a building block in the production of pyrazole derivatives
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pyrazinoicacid

  • Density:1.32 Gram per cubic centimeter(g/cm3)
  • Ingredients:Single compound: Pyrazinoic acid
  • Molecular Formula:C5H5N3O
  • Physical Form:Powder
  • Poisonous:NO
  • Smell:Other, Odorless
  • Structural Formula:C(O)C(=N)C1=NC=C(N)N1
  • Usage:Used as an active pharmaceutical ingredient (API) in the formulation of pyrazinamide
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2-sec-butyl-5-methoxypyrazine

  • Application:Other , Used as a flavor and fragrance compound in food and perfumery industries
  • Density:0.98 Gram per cubic centimeter(g/cm3)
  • Grade:Food grade
  • Ingredients:Pure 2-sec-butyl-5-methoxypyrazine trace stabilizing agents
  • Molecular Formula:C9H16N2O
  • Purity: 98%
  • Structural Formula:CH3-CH(CH3)-CH2-C10H5N2-OCH3 (simplified representation)
  • Usage:Added in trace amounts to impart earthy green aroma in food and beverages
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1-(oxan-2-yl)pyrazole

  • Appearance:White or off-white crystalline powder
  • Molecular Formula:C7H10N2O
  • Molecular Weight:138.17 g/mol
  • Physical Form:Other, Solid or powder
  • Properties:Stable under normal conditions; reactive with strong oxidizers
  • Shelf Life:2 years under proper storage conditions
  • Storage:Other, Store in a cool dry place away from direct sunlight
  • Usage:Used in the synthesis of various compounds in pharmaceutical and chemical research
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2,3-Dihydro-2-methyl-5,6-diphenylpyrazine

  • Appearance:Off-white to pale yellow crystalline powder
  • Melting Point:125-127C
  • Molecular Weight:248.32 g/mol
  • Physical Form:Solid crystalline powder, Other
  • Poisonous:YES
  • Properties:Stable under normal conditions sensitive to moisture
  • Smell:Other, Aromatic
  • Storage:Other, Store in a cool dry place away from heat and direct sunlight
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2,6-Pyrazinediamine

  • HS Code:293399
  • Physical Form:Other, Solid typically in crystalline or powdered form
  • Poisonous:NO
  • Properties:White to slightly off-white crystalline solid stable under normal conditions
  • Shape:other, Crystalline solid
  • Shelf Life:Typically 2 years when properly stored
  • Smell:Other, Odorless or mild
  • Storage:Other, Store in a cool dry place in tightly sealed containers; protect from moisture and light
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Pyrazinecarbonitrile

  • Appearance:Off-white to yellow crystalline powder
  • HS Code:29339990
  • Melting Point:45C to 48C
  • Molecular Weight:104.1 g/mol
  • Physical Form:Crystalline solid, Other
  • Poisonous:YES
  • Properties:Aromatic ring with high chemical stability and a reactive nitrile group
  • Smell:Other, Sharp and pungent
Product Image (13481-25-9)

2,3-Pyrazinedicarbonitrile

  • Density:1.36 Gram per cubic centimeter(g/cm3)
  • Grade:Industrial and pharmaceutical grade available
  • Ingredients:23-Pyrazinedicarbonitrile
  • Molecular Formula:C6H2N4
  • Purity:99%
  • Refractive Rate:1.554
  • Structural Formula:NC-C4H2(CN)-N
  • Usage:Intermediate in chemical manufacturing
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