Molekula

Sal sódico del ácido 2-bromoetanosulfónico

2-Bromoethanesulfonic acid sodium salt

SKU 11966700 CAS 4263-52-9 C2H4BrNaO3S MW 211.01 Disponible bajo consulta

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2-Bromoethanesulfonic acid sodium salt is an organic sulfonic acid derivative used primarily as an alkylating (2-sulfoethylating) agent in organic synthesis, where bromide acts as the leaving group so that a sulfoethyl group is attached to nucleophiles, for example in the preparation of taurine derivatives and coenzyme M (mesna). As BES, it is also widely used as a coenzyme M analogue that inhibits methanogenesis. It is also employed in biochemical research for selective functionalization and as a reagent in peptide chemistry. This chemical has a CAS number of 4263-52-9, with the molecular formula C2H4BrNaO3S and a molecular weight of 211.01 g/mol. It is stable at ambient storage conditions and carries a signal word of "Warning" under standard handling guidelines. Molekula supplies 2-Bromoethanesulfonic acid sodium salt from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

Este producto está disponible en Molekula bajo consulta. La especificación completa, la Hoja de Datos de Seguridad (SDS) y la documentación del Certificado de Análisis (CoA) se proporcionarán con su cotización una vez que nuestro equipo confirme el grado y el tamaño de envío que necesite.

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Resumen

SKU: 11966700
Número CAS: 4263-52-9
Nombre IUPAC: sodium 2-bromoethanesulfonate
Número CE: 224-244-4
Fórmula molecular: C2H4BrNaO3S
Peso molecular: 211.01
Masa exacta: 209.8962
SMILES: C(CBr)S(=O)(=O)[O-].[Na+]
InChIKey: HNFOAHXBHLWKNF-UHFFFAOYSA-M
InChI: InChI=1S/C2H5BrO3S.Na/c3-1-2-7(4,5)6;/h1-2H2,(H,4,5,6);/q;+1/p-1
PubChem CID: 23666797

Sinónimos

2-bromoethanesulfonic acid sodium
2-Bromoethanesulfonic sodium salt
2-bromoethylsulfonate sodium salt
C2H4BrNaO3S
Ethanesulfonic acid, 2-bromo-, sodium salt
Ethanesulfonic acid, 2-bromo-, sodium salt (1:1)
sodium 2-bromoethane-1-sulfonate
Sodium 2-bromoethanesulfonate
Sodium 2-bromoethanesulphonate
Sodium bromoethylsulfonate

Preguntas frecuentes

What is 2-Bromoethanesulfonic acid sodium salt primarily used for?

It is commonly used as a reagent in organic synthesis, particularly for bromoalkylation reactions, and in biochemical research as a coenzyme M analogue (BES) that inhibits methyl-coenzyme M reductase and thereby methanogenesis.

What is the molecular formula and molecular weight of this compound?

The molecular formula is C₂H₄BrNaO₃S, and the molecular weight is 211.01 g/mol.

What safety classification does this product have, and how should it be stored?

The product has a Signal Word of Warning (GHS classification). Store it at ambient temperature in a dry, well-ventilated area, away from incompatible substances.

What grades or purities are available for this compound?

Molekula supplies this compound in analytical and synthesis-grade purity, typically ≥97% purity unless otherwise specified.

Can Molekula supply this product in bulk quantities?

Yes, we can provide this compound in bulk, with minimum order quantities and packaging options tailored to your requirements—please contact us for details.

What documentation is provided with an order of this chemical?

Each order includes a Certificate of Analysis (CoA), Material Safety Data Sheet (MSDS/SDS), and batch-specific documentation for traceability.

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Molekula suministra químicos finos y bioquímicos desde 1999, y sus instalaciones están certificadas bajo ISO 9001:2015 e ISO 14001:2015. Cada lote despachado se registra con un número de lote y se asocia a un Certificado de Análisis, y las Fichas de Datos de Seguridad están disponibles en cinco idiomas.