2-Chloro-n-(7-nitro-3-oxo-3,4-dihydro-2h-1,4-benzoxazin-6-yl)acetamide CAS 1306603-88-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1306603-88-2
Molecular FormulaC10H8ClN3O5
Molecular Weight285.64 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Chloro-n-(7-nitro-3-oxo-3,4-dihydro-2h-1,4-benzoxazin-6-yl)acetamide CAS 1306603-88-2 chemical structure

Description

2-Chloro-n-(7-nitro-3-oxo-3,4-dihydro-2h-1,4-benzoxazin-6-yl)acetamide (CAS 1306603-88-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H8ClN3O5. Molecular weight: 285.64 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC10H8ClN3O5
Molecular Weight285.64 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 sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Halogen ContentCl-containing
Nitrogen Atoms3

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