tert-Butyl (4-chloro-3-ethoxy-5-nitropyridin-2-yl)carbamate CAS 1956331-11-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1956331-11-5
Molecular FormulaC12H16ClN3O5
Molecular Weight317.73 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

tert-Butyl (4-chloro-3-ethoxy-5-nitropyridin-2-yl)carbamate CAS 1956331-11-5 chemical structure

Description

tert-Butyl (4-chloro-3-ethoxy-5-nitropyridin-2-yl)carbamate (CAS 1956331-11-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H16ClN3O5. Molecular weight: 317.73 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC12H16ClN3O5
Molecular Weight317.73 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1996
Halogen ContentCl-containing
Nitrogen Atoms3

Recommended Standards

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