Sodium 3-Chloro-2-hydroxypropanesulfonate TCI C1144

Chemical Identity

Other names: 3-Chloro-2-hydroxypropanesulfonic Acid Sodium Salt
CAS No.: 126-83-0
PubChem: CID 23662382·SID 87566173
Formula: C3H6ClNaO4S
Molecular weight: 196.58 g/mol
Purity: >95.0%(T)
Reference databases: ChemSpider·ECHA

Full identifiers (IUPAC, SMILES, InChIKey)

IUPAC: sodium 3-chloro-2-hydroxypropane-1-sulfonate
SMILES: C(C(CCl)O)S(=O)(=O)[O-].[Na+]
InChIKey: TZLNJNUWVOGZJU-UHFFFAOYSA-M
MDL: MDL00013378

Rp 505.050,00

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Berat 25g 500g

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Sodium 3-chloro-2-hydroxypropanesulfonate (CAS 126-83-0) from TCI is a water-soluble sulfoalkylating reagent combining a terminal chloride, an adjacent hydroxyl group, and a sodium sulfonate head. Under basic conditions it forms a reactive epoxide intermediate that installs anionic sulfonate groups onto nucleophilic substrates. It is widely used for modifying cellulose, starch, and other polysaccharides, as well as in surfactant and ion-exchange material research. AMI Scientific offers this reagent in 25 g and 500 g pack sizes for laboratory applications.