(4-Fluorophenyl)methyl N-(5-chloro-1,3-dimethyl-1H-pyrazol-4-yl)carbamate CAS 957041-74-6

Purity 97%+In StockPharmaceutical Standards
CAS No.957041-74-6
Molecular FormulaC13H13ClFN3O2
Molecular Weight297.71 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(4-Fluorophenyl)methyl N-(5-chloro-1,3-dimethyl-1H-pyrazol-4-yl)carbamate CAS 957041-74-6 chemical structure

Description

CATO supplies (4-Fluorophenyl)methyl N-(5-chloro-1,3-dimethyl-1H-pyrazol-4-yl)carbamate (CAS 957041-74-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H13ClFN3O2. Molecular weight: 297.71 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC13H13ClFN3O2
Molecular Weight297.71 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-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 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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentF/Cl-containing
Nitrogen Atoms3

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