1H,2H,3H,4H,5H-Pyrido[2,3-e][1,4]diazepin-3-one CAS 894852-27-8

Purity 97%+In StockPharmaceutical Standards
CAS No.894852-27-8
Molecular FormulaC8H9N3O
Molecular Weight163.18 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1H,2H,3H,4H,5H-Pyrido[2,3-e][1,4]diazepin-3-one CAS 894852-27-8 chemical structure

Description

1H,2H,3H,4H,5H-Pyrido[2,3-e][1,4]diazepin-3-one (CAS 894852-27-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H9N3O. Molecular weight: 163.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC8H9N3O
Molecular Weight163.18 g/mol
AppearanceOff-white to pale 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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms3

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