(3E)-|A-(2-Chlorophenyl)-3-(2-ethoxy-2-oxoethylidene)-4-hydroxy-1-piperidineacetic Acid Methyl Ester (Mixture of Diastereomers) 204205-19-6 CAS 204205-19-6

Purity 97%+In StockPharmaceutical Standards
CAS No.204205-19-6
Molecular FormulaC18H22ClNO5
Molecular Weight367.82 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(3E)-|A-(2-Chlorophenyl)-3-(2-ethoxy-2-oxoethylidene)-4-hydroxy-1-piperidineacetic Acid Methyl Ester (Mixture of Diastereomers) 204205-19-6 CAS 204205-19-6 chemical structure

Description

(3E)-|A-(2-Chlorophenyl)-3-(2-ethoxy-2-oxoethylidene)-4-hydroxy-1-piperidineacetic Acid Methyl Ester (Mixture of Diastereomers) 204205-19-6 (CAS 204205-19-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H22ClNO5. Molecular weight: 367.82 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC18H22ClNO5
Molecular Weight367.82 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; 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.)2015
Halogen ContentCl-containing
Nitrogen Atoms1

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