ChemicalBook--->CAS DataBase List--->147128-77-6

147128-77-6

147128-77-6 Structure

147128-77-6 Structure
IdentificationBack Directory
[Name]

(4S,6S)-4H-Thieno[2,3-b]-thiopyran-4-ol-5,6-dihydro-6-methyl-7,7-dioxide
[CAS]

147128-77-6
[Synonyms]

Dorzolamide N-2
Dorzolamide Impurity 2
Tizanidine Impurity 14
Dorzolamide Impurity 17
Dorzolamide Impurity 28
(4R,6S)-5,6-Dihydro-4-hydroxy-6-Methyl thieno2,3-b
(4S,6S)-4H-Thieno[2,3-b]-thiopyran-4-ol-5,6-dihydro-6-methyl...
(4R,6S)-6-Methyl-7,7-dioxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-ol
(4R,6S)-5,6-Dihydro-6-methyl-4H-thieno[2,3-b]thiopyran-4-ol 7,7-dioxide
(4S,6S)-4H-Thieno[2,3-b]-thiopyran-4-ol-5,6-dihydro-6-methyl-7,7-dioxide
(4R,6R)-6-Methyl-5,6-dihydro-4H-thieno-[2,3-b]thiopyran-4-ol 7,7-dioxide
(4R,6S)-5,6-Dihydro-4-hydroxy-6-methylthieno[2,3-b]thiopyran-7,7-dioxide
4H-THIENO[2,3-B]THIOPYRAN-4-OL, 5,6-DIHYDRO-6-METHYL-, 7,7-DIOXIDE, (4S,6S)
(4R,6S)-4-Hydroxy-6-methyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran 7,7-dioxide
4H-Thieno[2,3-b]thiopyran-4-ol, 5,6-dihydro-6-methyl-, 7,7-dioxide, (4R,6S)-
(4R,6S)-5,6-dihydro-6-Methyl-4H-thieno[2,3-b]thiopyran-4-ol,7,7,-dioxide 
5,6-Dihydro-(R)-4-hydrox-(S)-6-methyl- 4H-thieno[2,3-b] thiopyran-7,7-Dioxide
5,6-Dihydro-(R,S)-4-acetoxy-(S)-6-methy1 -4H-thieno[2,3-b]thiopyran 7,7-dioxide
(4R,6S)-4-HYDROXY-6-METHYL-5,6-DIHYDRO-4H-THIENO[2,3-B]THIOPYRAN-7,7-DIOXIDE (CHIRAL SULFONE)
(4S,6S)-4H-Thieno[2,3-b]-thiopyran-4-ol-5,6-dihydro-6-methyl-7,7-dioxide,Dorzolamide intermediate
C8H10O3S2 (4S,6S)-4H-Thieno[2,3-b]-thiopyran-4-ol-5,6-dihydro-6-methyl-7,7-dioxide 147128-77-6
[EINECS(EC#)]

604-572-8
[Molecular Formula]

C8H10O3S2
[MDL Number]

MFCD12827904
[MOL File]

147128-77-6.mol
[Molecular Weight]

218.29
Chemical PropertiesBack Directory
[Melting point ]

154-155 °C
[Boiling point ]

433.3±45.0 °C(Predicted)
[density ]

1.462
[storage temp. ]

Sealed in dry,Room Temperature
[solubility ]

Chloroform (Sparingly), DMSO, Ethyl Acetate
[form ]

Solid
[pka]

13.06±0.40(Predicted)
[color ]

White to Off-White
[InChI]

InChI=1S/C8H10O3S2/c1-5-4-7(9)6-2-3-12-8(6)13(5,10)11/h2-3,5,7,9H,4H2,1H3/t5-,7+/m0/s1
[InChIKey]

NFUQUGUUAUVBMO-CAHLUQPWSA-N
[SMILES]

C12SC=CC=1[C@H](O)C[C@H](C)S2(=O)=O
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H317-H319
[Precautionary statements ]

P280-P305+P351+P338
[HS Code ]

2934999090
Hazard InformationBack Directory
[Uses]

(4R,6S)-4H-Thieno[2,3-b]thiopyran-4-ol, 5,6-dihydro-6-methyl-,7,7-dioxide is an analog of topically-active carbonic anhydrase inhibitor MK-507 also commonly known as Dorzolamide (D535100).
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