Methyl (R)-4-Chloro-3-methyl-4-oxobutanoate CAS 83509-05-1

Purity 97%+In StockPharmaceutical Standards
CAS No.83509-05-1
Molecular FormulaC6H9ClO3
Molecular Weight164.59 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl (R)-4-Chloro-3-methyl-4-oxobutanoate CAS 83509-05-1 chemical structure

Description

Methyl (R)-4-Chloro-3-methyl-4-oxobutanoate (CAS 83509-05-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H9ClO3. Molecular weight: 164.59 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC6H9ClO3
Molecular Weight164.59 g/mol
Purity97%+
StorageStore at 2-8°C, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityHygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1980
Halogen ContentCl-containing

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