(E)-Chlorfenvinphos CAS 18708-86-6

Purity >95%In StockPharmaceutical Standards
CAS No.18708-86-6
Molecular FormulaC12H14Cl3O4P
Molecular Weight359.57 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(E)-Chlorfenvinphos CAS 18708-86-6 chemical structure

Description

CATO supplies (E)-Chlorfenvinphos (CAS 18708-86-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H14Cl3O4P. Molecular weight: 359.57 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC12H14Cl3O4P
Molecular Weight359.57 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity>95%
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)4.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1962
Halogen ContentCl-containing

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