3-Amino-5-chloropyrazine-2,6-dicarbonitrile CAS 40559-88-4

Purity 97%+In StockPharmaceutical Standards
CAS No.40559-88-4
Molecular FormulaC6H2ClN5
Molecular Weight179.57 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Amino-5-chloropyrazine-2,6-dicarbonitrile CAS 40559-88-4 chemical structure

Description

High-purity 3-Amino-5-chloropyrazine-2,6-dicarbonitrile (CAS 40559-88-4) pharmaceutical standards reference standard. Molecular formula: C6H2ClN5. Molecular weight: 179.57 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC6H2ClN5
Molecular Weight179.57 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1968
Halogen ContentCl-containing
Nitrogen Atoms5

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