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pyrazine-2,3,5,6-tetracarbonitrile
pyrazine-2,3,5,6-tetracarbonitrile

pyrazine-2,3,5,6-tetracarbonitrile

pyrazine-2,3,5,6-tetracarbonitrile Specification

  • EINECS No
  • 217-644-0
  • Grade
  • Industrial grade
  • Ph Level
  • Neutral
  • Poisonous
  • NO
  • Melting Point
  • 295-299C
  • Smell
  • Odorless
  • Purity
  • 99%
  • Molecular Weight
  • 156.11 g/mol
  • Structural Formula
  • CN groups attached to a pyrazine ring at positions 2 3 5 and 6
  • CAS No
  • 1896-62-4
  • Density
  • 1.37 Gram per cubic centimeter(g/cm3)
  • Physical Form
  • Crystalline solid
  • HS Code
  • 2933.99
  • Solubility
  • Insoluble in water; soluble in organic solvents
  • Usage
  • Intermediate in organic synthesis
  • Application
  • Used in pharmaceutical and chemical research
  • Molecular Formula
  • C8N4
  • Properties
  • High thermal stability; low solubility in water
  • Shape
  • Fine powder
  • Refractive Rate
  • Unknown
  • Taste
  • Bitter
  • Shelf Life
  • 2 years under recommended storage conditions
  • Storage
  • Store in a cool dry and well-ventilated place
  • Ingredients
  • Pyrazine core and carbonitrile groups
  • Appearance
  • White to off-white powder
 
 

About pyrazine-2,3,5,6-tetracarbonitrile



Pyrazine-2,3,5,6-tetracarbonitrile is an industrial-grade crystalline solid utilized as an intermediate in organic synthesis within pharmaceutical and chemical research. With a purity of 99%, it exhibits high thermal stability and low water solubility. This white to off-white powder, composed of pyrazine core and carbonitrile groups, offers a bitter taste and odorless smell, ideal for various applications. It is insoluble in water but soluble in organic solvents, stored best in cool, dry, well-ventilated conditions, with a shelf life of 2 years. Its molecular weight is 156.11 g/mol, and the molecular formula is C8N4, with a melting point of 295-299C and neutral pH level.

FAQs of pyrazine-2,3,5,6-tetracarbonitrile:


Q: What are the primary applications of Pyrazine-2,3,5,6-tetracarbonitrile?

A: Pyrazine-2,3,5,6-tetracarbonitrile is commonly used as an intermediate in organic synthesis for pharmaceutical and chemical research purposes.

Q: How should Pyrazine-2,3,5,6-tetracarbonitrile be stored?

A: It is recommended to store Pyrazine-2,3,5,6-tetracarbonitrile in a cool, dry, and well-ventilated place to maintain its quality.

Q: What is the shelf life of Pyrazine-2,3,5,6-tetracarbonitrile?

A: Pyrazine-2,3,5,6-tetracarbonitrile has a shelf life of 2 years under the recommended storage conditions.

Q: Is Pyrazine-2,3,5,6-tetracarbonitrile soluble in water?

A: No, Pyrazine-2,3,5,6-tetracarbonitrile is insoluble in water but soluble in organic solvents.

Q: What is the purity level of Pyrazine-2,3,5,6-tetracarbonitrile?

A: Pyrazine-2,3,5,6-tetracarbonitrile has a purity of 99%.

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