Tert-butyl ((1R,2S)-1-hydroxy-3-methyl-1-phenylbutan-2-yl)carbamate CAS 1893415-25-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1893415-25-2
Molecular FormulaC16H25NO3
Molecular Weight279.37 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tert-butyl ((1R,2S)-1-hydroxy-3-methyl-1-phenylbutan-2-yl)carbamate CAS 1893415-25-2 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Tert-butyl ((1R,2S)-1-hydroxy-3-methyl-1-phenylbutan-2-yl)carbamate.

Tert-butyl ((1R,2S)-1-hydroxy-3-methyl-1-phenylbutan-2-yl)carbamate (CAS 1893415-25-2) is a high-purity analytical reference standard with the molecular formula C16H25NO3 and a molecular weight of 279.37 g/mol.

Based on its molecular formula C16H25NO3, Tert-butyl ((1R,2S)-1-hydroxy-3-methyl-1-phenylbutan-2-yl)carbamate contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 279.37 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures Tert-butyl ((1R,2S)-1-hydroxy-3-methyl-1-phenylbutan-2-yl)carbamate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC16H25NO3
Molecular Weight279.37 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 chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1995
Nitrogen Atoms1

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