3,6-Diaminoisoxazolo[3,4-b]pyrazine-5-carbonitrile CAS 157224-99-2

Purity 97%+In StockPharmaceutical Standards
CAS No.157224-99-2
Molecular FormulaC6H4N6O
Molecular Weight176.14 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3,6-Diaminoisoxazolo[3,4-b]pyrazine-5-carbonitrile CAS 157224-99-2 chemical structure

Description

CATO supplies 3,6-Diaminoisoxazolo[3,4-b]pyrazine-5-carbonitrile (CAS 157224-99-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H4N6O. Molecular weight: 176.14 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC6H4N6O
Molecular Weight176.14 g/mol
AppearancePale yellow to yellow crystalline powder. (faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2001
Nitrogen Atoms6

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