3-Oxo-1,2,3,4-tetrahydroquinoxaline-6-carbonitrile CAS 186666-78-4

Purity 97%+In StockPharmaceutical Standards
CAS No.186666-78-4
Molecular FormulaC9H7N3O
Molecular Weight173.17 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Oxo-1,2,3,4-tetrahydroquinoxaline-6-carbonitrile CAS 186666-78-4 chemical structure

Description

CATO supplies 3-Oxo-1,2,3,4-tetrahydroquinoxaline-6-carbonitrile (CAS 186666-78-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H7N3O. Molecular weight: 173.17 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC9H7N3O
Molecular Weight173.17 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.)2010
Nitrogen Atoms3

Related Oxo Standards

Recommended Standards

Why CATO?