3-o-acetyl-2,6-anhydro-1,4,5-trideoxy-4-[(trifluoroacetyl)amino]-l-arabino-hex-5-enitol 955-15-7 AR-1F4733 CAS 955-15-7

Purity 97%+In StockPharmaceutical Standards
CAS No.955-15-7
Molecular FormulaC11H23N3O2S
Molecular Weight261.38 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-o-acetyl-2,6-anhydro-1,4,5-trideoxy-4-[(trifluoroacetyl)amino]-l-arabino-hex-5-enitol 955-15-7 AR-1F4733 CAS 955-15-7 chemical structure

Description

3-o-acetyl-2,6-anhydro-1,4,5-trideoxy-4-[(trifluoroacetyl)amino]-l-arabino-hex-5-enitol 955-15-7 AR-1F4733 (CAS 955-15-7), molecular formula C11H23N3O2S and molecular weight 261.38 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 3-o-acetyl-2,6-anhydro-1,4,5-trideoxy-4-[(trifluoroacetyl)amino]-l-arabino-hex-5-enitol 955-15-7 AR-1F4733 (C11H23N3O2S) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 261.38 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.

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-o-acetyl-2,6-anhydro-1,4,5-trideoxy-4-[(trifluoroacetyl)amino]-l-arabino-hex-5-enitol 955-15-7 AR-1F4733 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 FormulaC11H23N3O2S
Molecular Weight261.38 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.)1957
Nitrogen Atoms3
Sulfur Atoms1

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