2,2,2-Trichloroethyl carbamoylsulfamate CAS 882739-31-3

Purity 97%+In StockPharmaceutical Standards
CAS No.882739-31-3
Molecular FormulaC3H5Cl3N2O4S
Molecular Weight271.51 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,2,2-Trichloroethyl carbamoylsulfamate CAS 882739-31-3 chemical structure

Description

Structurally, 2,2,2-Trichloroethyl carbamoylsulfamate (C3H5Cl3N2O4S) contains an amide group, a sulfone group, a carboxylic acid group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 271.51 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.

2,2,2-Trichloroethyl carbamoylsulfamate (CAS 882739-31-3) is a high-purity analytical reference standard with the molecular formula C3H5Cl3N2O4S and a molecular weight of 271.51 g/mol.

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 2,2,2-Trichloroethyl carbamoylsulfamate 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 FormulaC3H5Cl3N2O4S
Molecular Weight271.51 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1987
Halogen ContentCl-containing
Nitrogen Atoms2
Sulfur Atoms1

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