Home/Compounds/Pharmaceutical Intermediate/5,6-Dihydro-4-hydroxy-6-methyl-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide
C8H11NO5S3
297.4 g/mol
Pharmaceutical IntermediateWarning
4H-Thieno(2,3-b)thiopyran-2-sulfonamide, 5,6-dihydro-4-hydroxy-6-methyl-, 7,7-dioxide
CAS120279-26-7
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate
This compound is a sulfonamide-substituted thienothiopyran derivative with an alcohol group and a fused ring system. It is primarily used as a pharmaceutical intermediate in chemical synthesis and manufacturing.
Pharmaceutical intermediate for chemical synthesis
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 120279-26-7
Related Compounds
ReferenceSame Category
5,6-Dihydro-6-methyl-4H-thieno[2,3-b]thiopyran-4-one
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ReferenceSame Category
6-Methyl-4-oxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-2-sulfonamide
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ReferenceSame Category
Tert-Butyl 3-(benzylamino)piperidine-1-carboxylate--hydrogen chloride (1/1)
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ReferenceSame Category
Trimellitic anhydride chloride
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pharmaceutical intermediate
Referencesame scaffold
N-[(4S,6S)-6-Methyl-7,7-dioxo-2-sulfamoyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-yl]acetamide
CAS147200-03-1
pharmaceutical intermediate
Referencesame scaffold
(+/-)-(cis)-dorzolamide hydrochloride
CAS120279-37-0
pharmaceutical raw material
Referencesame scaffold
Dorzolamide
CAS120279-96-1
pharmaceutical raw material
Referencesame scaffold
Dorzolamide hydrochloride
CAS130693-82-2
pharmaceutical raw material
Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name
4-hydroxy-6-methyl-7,7-dioxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-2-sulfonamide
InChIKey
ZXSUWHJGLUHKPC-UHFFFAOYSA-N
SMILES
CC1CC(C2=C(S1(=O)=O)SC(=C2)S(=O)(=O)N)O
Synonyms (10)
- Dorzolamide Impurity 11
- Dorzolamide intermediate