3,3'-Dithiobis(2-hydroxypropane-1-sulfonic acid) structure

3,3'-Dithiobis(2-hydroxypropane-1-sulfonic acid)

2-hydroxy-3-[(2-hydroxy-3-sulfopropyl)disulfanyl]propane-1-sulfonic acid

Also Known As: 3,3'-dithiobis(2-hydroxypropane-1-sulfonic acid)|1-Propanesulfonic acid, 3,3'-dithiobis[2-hydroxy-|2-hydroxy-3-[(2-hydroxy-3-sulfo-propyl)disulfanyl]propane-1-sulfonic acid|2-hydroxy-3-[(2-hydroxy-3-sulfopropyl)disulfanyl]propane-1-sulfonic acid

CAS: 76274-72-1
Molecular Formula C6H14O8S4
Molecular Weight 341.95715 g/mol
LogP -2.6
Topological Polar Surface Area 217.0 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 10
Rotatable Bonds 9
Exact Mass 341.95715
Monoisotopic Mass 341.95715
Heavy Atoms 18
Complexity 375.0

Chemical Identifiers

CAS Number 76274-72-1
SMILES C(C(CS(=O)(=O)O)O)SSCC(CS(=O)(=O)O)O
InChIKey ZUFMFTGDCZKQRE-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 3 IPC patent classification(s) across the SureChEMBL global patent database.

Dyes & Pigments (1 patents) Electronic Chemicals (2 patents) Textile Chemicals (1 patents)

Product Overview

3,3'-Dithiobis(2-hydroxypropane-1-sulfonic acid) (CAS 76274-72-1), with molecular formula C6H14O8S4 and molecular weight 341.95715 g/mol. IUPAC: 2-hydroxy-3-[(2-hydroxy-3-sulfopropyl)disulfanyl]propane-1-sulfonic acid.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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3,3'-Dithiobis(2-hydroxypropane-1-sulfonic acid) is a custom synthesis product. We offer services from milligram to kilogram scale.

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