2,5-DIFLUOROBENZOYL CHLORIDE 2,5-Difluorobenzyl chloride 2-(CHLOROMETHYL)-1,4-DIFLUOROBENZENE 495-07-8 ALPHA-CHLORO-2,5-DIFLUOROTOLUENE AS00686 CAS 495-07-8

Purity 97%+In StockPharmaceutical Standards
CAS No.495-07-8
Molecular FormulaC7H5ClF2
Molecular Weight162.56 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,5-DIFLUOROBENZOYL CHLORIDE 2,5-Difluorobenzyl chloride 2-(CHLOROMETHYL)-1,4-DIFLUOROBENZENE 495-07-8 ALPHA-CHLORO-2,5-DIFLUOROTOLUENE AS00686 CAS 495-07-8 chemical structure

Description

2,5-DIFLUOROBENZOYL CHLORIDE 2,5-Difluorobenzyl chloride 2-(CHLOROMETHYL)-1,4-DIFLUOROBENZENE 495-07-8 ALPHA-CHLORO-2,5-DIFLUOROTOLUENE AS00686 (CAS 495-07-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H5ClF2. Molecular weight: 162.56 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC7H5ClF2
Molecular Weight162.56 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Halogen ContentF/Cl-containing

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