tert-Butyl ((2S)-2-(hydroxymethyl)-4-oxoazetidin-3-yl)carbamate CAS 2166342-77-2

Purity 97%+In StockPharmaceutical Standards
CAS No.2166342-77-2
Molecular FormulaC9H16N2O4
Molecular Weight216.23 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

tert-Butyl ((2S)-2-(hydroxymethyl)-4-oxoazetidin-3-yl)carbamate CAS 2166342-77-2 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 ((2S)-2-(hydroxymethyl)-4-oxoazetidin-3-yl)carbamate.

tert-Butyl ((2S)-2-(hydroxymethyl)-4-oxoazetidin-3-yl)carbamate (CAS 2166342-77-2) is a high-purity analytical reference standard with the molecular formula C9H16N2O4 and a molecular weight of 216.23 g/mol.

Structurally, tert-Butyl ((2S)-2-(hydroxymethyl)-4-oxoazetidin-3-yl)carbamate (C9H16N2O4) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 216.23 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures tert-Butyl ((2S)-2-(hydroxymethyl)-4-oxoazetidin-3-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 FormulaC9H16N2O4
Molecular Weight216.23 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.)1998
Nitrogen Atoms2

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