3-Azido-2,3-dideoxy-1-O-(tert-butyldimethylsilyl)-β-D-arabino-hexopyranose, 98% CAS 189454-43-1

Purity 97%+In StockPharmaceutical Standards
CAS No.189454-43-1
Molecular FormulaC12H25N3O4Si
Molecular Weight303.43 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Azido-2,3-dideoxy-1-O-(tert-butyldimethylsilyl)-β-D-arabino-hexopyranose, 98% CAS 189454-43-1 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 3-Azido-2,3-dideoxy-1-O-(tert-butyldimethylsilyl)-β-D-arabino-hexopyranose, 98%.

CATO supplies 3-Azido-2,3-dideoxy-1-O-(tert-butyldimethylsilyl)-β-D-arabino-hexopyranose, 98% (CAS 189454-43-1), a certified reference material (molecular formula C12H25N3O4Si, MW 303.43 g/mol) for analytical method development and quality control.

3-Azido-2,3-dideoxy-1-O-(tert-butyldimethylsilyl)-β-D-arabino-hexopyranose, 98% (C12H25N3O4Si) contains an amino-acid-derived structure, an amide 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 3-Azido-2,3-dideoxy-1-O-(tert-butyldimethylsilyl)-β-D-arabino-hexopyranose, 98% 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 FormulaC12H25N3O4Si
Molecular Weight303.43 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)2011
Nitrogen Atoms3

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