{4-[(Methoxy-methyl-amino)-methyl]-thiazol-2-yl}-carbamic acid tert-butyl ester CAS 1100350-49-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1100350-49-9
Molecular FormulaC11H19N3O3S
Molecular Weight273.35 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

{4-[(Methoxy-methyl-amino)-methyl]-thiazol-2-yl}-carbamic acid tert-butyl ester CAS 1100350-49-9 chemical structure

Description

The occurrence of {4-[(Methoxy-methyl-amino)-methyl]-thiazol-2-yl}-carbamic acid tert-butyl ester is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

{4-[(Methoxy-methyl-amino)-methyl]-thiazol-2-yl}-carbamic acid tert-butyl ester (CAS 1100350-49-9), molecular formula C11H19N3O3S and molecular weight 273.35 g/mol, is a CATO reference standard with documented purity and traceability.

{4-[(Methoxy-methyl-amino)-methyl]-thiazol-2-yl}-carbamic acid tert-butyl ester (C11H19N3O3S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

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 FormulaC11H19N3O3S
Molecular Weight273.35 g/mol
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)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Nitrogen Atoms3
Sulfur Atoms1

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