2-[3-({[(Benzyloxy)carbonyl]amino}methyl)oxetan-3-yl]acetic acid CAS 1638768-10-1

Purity 97%+In StockPharmaceutical Standards
CAS No.1638768-10-1
Molecular FormulaC14H17NO5
Molecular Weight279.29 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-[3-({[(Benzyloxy)carbonyl]amino}methyl)oxetan-3-yl]acetic acid CAS 1638768-10-1 chemical structure

Description

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.

2-[3-({[(Benzyloxy)carbonyl]amino}methyl)oxetan-3-yl]acetic acid (CAS 1638768-10-1), molecular formula C14H17NO5 and molecular weight 279.29 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 2-[3-({[(Benzyloxy)carbonyl]amino}methyl)oxetan-3-yl]acetic acid (C14H17NO5) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 279.29 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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC14H17NO5
Molecular Weight279.29 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 methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1993
Nitrogen Atoms1

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