C10H8N2O2S2
252.3 g/mol
Pharmaceutical IntermediateWarning
Dipyrithione
CAS3696-28-4EC223-024-5
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate
Dipyrithione is a chemical compound derived from pyrithione, consisting of two pyrithione units linked by a disulfide bond. It is primarily used as an antimicrobial pharmaceutical intermediate in industrial and research settings.
antimicrobial 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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CAS 3696-28-4
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Safety Reference
Warning
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H400Very toxic to aquatic life
Identifiers
IUPAC Name
1-oxido-2-[(1-oxidopyridin-1-ium-2-yl)disulfanyl]pyridin-1-ium
InChIKey
ZHDBTKPXEJDTTQ-UHFFFAOYSA-N
SMILES
C1=CC=[N+](C(=C1)SSC2=CC=CC=[N+]2[O-])[O-]
Synonyms (37)
- OMDS
- Dipiritiona [INN-Spanish]
- Dipyrithione (USAN/INN)
- Dipyrithionum [INN-Latin]
- 2,1'-dioxide
- Bispyrithione
- DIPYRITHIONE [MART.]
- Dipiritiona
- Dipyrithionum
- OSY 20
- Omadine DS
- Omadine disulfide
- Pyrithione disulphide
- dipyrithione
- pyrithione disulfide