3,5,6-Trichloropyrazine-2-carbonitrile CAS 30818-40-7

Purity 97%+In StockPharmaceutical Standards
CAS No.30818-40-7
Molecular FormulaC5Cl3N3
Molecular Weight208.43 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3,5,6-Trichloropyrazine-2-carbonitrile CAS 30818-40-7 chemical structure

Description

CATO supplies 3,5,6-Trichloropyrazine-2-carbonitrile (CAS 30818-40-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5Cl3N3. Molecular weight: 208.43 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC5Cl3N3
Molecular Weight208.43 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
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)6.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1965
Halogen ContentCl-containing
Nitrogen Atoms3

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