(4R,5S)-Methyl 5-isopropyl-4,5-dihydrooxazole-4-carboxylate CAS 339034-76-3

Purity 97%+In StockPharmaceutical Standards
CAS No.339034-76-3
Molecular FormulaC8H13NO3
Molecular Weight171.19 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(4R,5S)-Methyl 5-isopropyl-4,5-dihydrooxazole-4-carboxylate CAS 339034-76-3 chemical structure

Description

CATO supplies (4R,5S)-Methyl 5-isopropyl-4,5-dihydrooxazole-4-carboxylate (CAS 339034-76-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H13NO3. Molecular weight: 171.19 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC8H13NO3
Molecular Weight171.19 g/mol
AppearanceWhite to pale yellow crystalline powder. (faint amine-like odor)
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
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)2025
Nitrogen Atoms1

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