Methyl (2E)-2-(2-bromo-4-chlorophenoxy)-3-methoxyprop-2-enoate CAS 866143-75-1

Purity 97%+In StockPharmaceutical Standards
CAS No.866143-75-1
Molecular FormulaC11H10BrClO4
Molecular Weight321.55 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl (2E)-2-(2-bromo-4-chlorophenoxy)-3-methoxyprop-2-enoate CAS 866143-75-1 chemical structure

Description

High-purity Methyl (2E)-2-(2-bromo-4-chlorophenoxy)-3-methoxyprop-2-enoate (CAS 866143-75-1) pharmaceutical standards reference standard. Molecular formula: C11H10BrClO4. Molecular weight: 321.55 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC11H10BrClO4
Molecular Weight321.55 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
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.)1987
Halogen ContentCl/Br-containing

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