C4H8ClNaO4S
210.61 g/mol
Pharmaceutical IntermediateWarning
Sodium 4-chloro-1-hydroxybutanesulfonate
CAS54322-20-2EC406-190-5
Category
Pharmaceutical Intermediate
Compound Class
Other
Primary Use
Pharmaceutical Intermediate
Sodium 4-chloro-1-hydroxybutanesulfonate is a chemical compound used as a pharmaceutical intermediate. It is a salt-like substance containing an alcohol and a halogen functional group.
pharmaceutical intermediate
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Related Compounds
ReferenceSame Category
N-Acetyl-L-thioproline
CAS54323-50-1
pharmaceutical intermediate
ReferenceSame Category
4-Aminophthalic acid
CAS5434-21-9
pharmaceutical intermediate
ReferenceSame Category
4-Hydroxy-3-nitropyridine
CAS5435-54-1
pharmaceutical intermediate
ReferenceSame Category
2-amino-2-phenylbutyric acid
CAS5438-07-3
pharmaceutical intermediate
Safety Reference
Warning
H302Harmful if swallowed
H317May cause an allergic skin reaction
H319Causes serious eye irritation
Customs Tariff Classification
The international HS code for Sodium 4-chloro-1-hydroxybutanesulfonate (CAS 54322-20-2) is 2905.59.
HS code (international, 6-digit)
2905.59
EU CN code (8-digit)
2905 59 98
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
sodium 4-chloro-1-hydroxybutane-1-sulfonate
InChIKey
LLLJQYKPVYUIGX-UHFFFAOYSA-M
SMILES
C(CC(O)S(=O)(=O)[O-])CCl.[Na+]
Synonyms (8)
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