(2R,3S)-1,2-Epoxy-3-(cbz-amino)-4-phenylbutane CAS 137515-66-3

Purity 97%+In StockPharmaceutical Standards
CAS No.137515-66-3
Molecular FormulaC18H19NO3
Molecular Weight297.35 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2R,3S)-1,2-Epoxy-3-(cbz-amino)-4-phenylbutane CAS 137515-66-3 chemical structure

Description

(2R,3S)-1,2-Epoxy-3-(cbz-amino)-4-phenylbutane (CAS 137515-66-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H19NO3. Molecular weight: 297.35 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC18H19NO3
Molecular Weight297.35 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1996
Nitrogen Atoms1

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