Tert-butyl ((1s,3s)-3-((tert-butyldimethylsilyl)oxy)cyclobutyl)(methyl)carbamate CAS 1428776-35-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1428776-35-5
Molecular FormulaC16H33NO3Si
Molecular Weight315.52 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tert-butyl ((1s,3s)-3-((tert-butyldimethylsilyl)oxy)cyclobutyl)(methyl)carbamate CAS 1428776-35-5 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 ((1s,3s)-3-((tert-butyldimethylsilyl)oxy)cyclobutyl)(methyl)carbamate.

Tert-butyl ((1s,3s)-3-((tert-butyldimethylsilyl)oxy)cyclobutyl)(methyl)carbamate (CAS 1428776-35-5), molecular formula C16H33NO3Si and molecular weight 315.52 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C16H33NO3Si, Tert-butyl ((1s,3s)-3-((tert-butyldimethylsilyl)oxy)cyclobutyl)(methyl)carbamate contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 315.52 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.

As a certified reference material (CRM), Tert-butyl ((1s,3s)-3-((tert-butyldimethylsilyl)oxy)cyclobutyl)(methyl)carbamate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC16H33NO3Si
Molecular Weight315.52 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1991
Nitrogen Atoms1

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