1262750-76-4 2-[N-(D-Phenylglycine)]crotonic Acid Ethyl Ester Potassium Salt CAS 1262750-76-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1262750-76-4
Molecular FormulaC14H16NO4 K
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1262750-76-4 2-[N-(D-Phenylglycine)]crotonic Acid Ethyl Ester Potassium Salt CAS 1262750-76-4 chemical structure

Description

1262750-76-4 2-[N-(D-Phenylglycine)]crotonic Acid Ethyl Ester Potassium Salt (CAS 1262750-76-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H16NO4 K. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC14H16NO4 K
Molecular Weight301.38 g/mol
AppearanceOff-white to pale yellow crystalline powder
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; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)7.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Nitrogen Atoms1

Recommended Standards

Why CATO?