4-Fluoro-2-nitrobenzoyl chloride CAS 57750-82-0

Purity 97%+In StockPharmaceutical Standards
CAS No.57750-82-0
Molecular FormulaC7H3ClFNO3
Molecular Weight203.56 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Fluoro-2-nitrobenzoyl chloride CAS 57750-82-0 chemical structure

Description

4-Fluoro-2-nitrobenzoyl chloride (CAS 57750-82-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H3ClFNO3. Molecular weight: 203.56 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC7H3ClFNO3
Molecular Weight203.56 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
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, water
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.)1973
Halogen ContentF/Cl-containing
Nitrogen Atoms1

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