SalicylaldehydeAzine Appearance : Yellow to orange crystalline powder Melting Point : 110115C Grade : Industrial grade or pharmaceutical grade depending on processing requirements Solubility : Slightly soluble in water; soluble in organic solvents such as ethanol and ether Molecular Weight : 224.26 g/mol Usage : Commonly used in the production of fine chemicals and pharmaceuticals Purity : 98% Properties : Stable under normal conditions but sensitive to strong oxidizers Storage : Other, Store in a cool dry and wellventilated place away from heat and direct sunlight Shelf Life : 24 months when stored properly Molecular Formula : C14H12N2O Shape : other, Irregular crystalline solid Ingredients : Salicylaldehyde and hydrazine derivatives Application : Other , Used as an intermediate in chemical synthesis as a reagent in organic chemistry and for coordination complex research Physical Form : Other, Crystalline solid or powdered form Smell : Other, Pleasant aromatic odor Poisonous : NO CAS No : 145142 Structural Formula : Contains a central azine (CH=N) functional group with two salicylaldehyde (C7H6O2) substitutions HS Code : 2932.20.90 Ph Level : Neutral to slightly acidic EINECS No : 2056364 Taste : Bitter Density : 1.194 Gram per cubic centimeter(g/cm3) Refractive Rate : 1.61

(1E,2E)-1,2-bis(4-methylbenzylidene)hydrazine Appearance : Yellow crystalline powder Melting Point : 150152C Grade : Research grade Solubility : Insoluble in water soluble in organic solvents like ethanol and methanol Molecular Weight : 236.31 g/mol Usage : Applicable in laboratory research and chemical manufacturing processes Purity : 98% Properties : High thermal stability hydrophobic and low reactivity under standard conditions Storage : Other, Store in a cool dry and wellventilated area away from incompatible materials Shelf Life : Stable when properly stored recommend usage within 2 years Molecular Formula : C16H16N2 Shape : other, Irregular crystalline form Ingredients : 100% pure (1E2E)12bis(4methylbenzylidene)hydrazine Application : Other , Used in organic synthesis and as a chemical intermediate in the pharmaceutical industry Physical Form : Other, Solid Crystalline powder Smell : Odorless, Other Poisonous : NO CAS No : 44840866 Structural Formula : C16H16N2 (structure contains two methylbenzylidene groups linked via hydrazine) HS Code : 29280090 Ph Level : Neutral EINECS No : None available Taste : Bitter Density : 1.10 Gram per cubic centimeter(g/cm3)

4-methoxybenzaldehydeAzine Appearance : Pale yellow to white crystalline powder Melting Point : 7781C Grade : Industrial grade also available in pharmaceutical and food grade Solubility : Slightly soluble in water; soluble in organic solvents like ethanol and ether Molecular Weight : 254.29 g/mol Usage : Used as an intermediate in chemical synthesis and for fragrance applications Purity : 98% Properties : Stable compound with aromatic characteristics; moderate volatility Storage : Other, Store in a cool dry place away from direct sunlight and incompatible substances Shelf Life : 2 years if stored properly Molecular Formula : C15H14N2O2 Shape : Rectangular to irregular crystalline forms, other Ingredients : Paraldehyde derivatives methoxybenzaldehyde Application : Other , Commonly used in fragrance and flavor industries; also a reagent in organic synthesis Physical Form : Crystalline solid, Other Smell : Fruity and almondlike odor, Other Poisonous : NO CAS No : 134849 Structural Formula : C6H3(OCH3)CH=NN=CHC6H3(OCH3) HS Code : 29122900 Ph Level : Neutral to slightly acidic EINECS No : 2051475 Taste : Sweet and aromatic, Other Density : 1.220 Gram per cubic centimeter(g/cm3) Refractive Rate : 1.561

BenzaldehydeAzine Appearance : Pale yellow to amber crystalline solid Melting Point : 9597C Grade : Industrial or Pharmaceutical grade Solubility : Slightly soluble in water; soluble in ethanol and organic solvents Molecular Weight : 208.26 g/mol Usage : Chemical manufacturing laboratory research and flavoring agents Purity : 98% Properties : Toxic flammable aromatic compound Storage : Store in a cool dry place in tightly closed containers protected from light, Other Shelf Life : 24 months if stored properly Molecular Formula : C14H12N2 Shape : other, Crystalline solid Ingredients : Benzaldehyde hydrazine derivatives Application : Other , Used as an intermediate in organic synthesis and for pharmaceuticals Physical Form : Other, Solid or crystalline form Smell : Other, Strong almondlike odor Poisonous : Yes toxic if ingested or inhaled, Other CAS No : 129335 Structural Formula : C6H5CH=NNHCH(C6H5) HS Code : 29215990 Ph Level : Neutral to slightly acidic EINECS No : 2049646 Taste : Bitter almondlike, Other Density : 1.12 Gram per cubic centimeter(g/cm3)