Dorzolamide intermediates

Product Name CAS No. Structure
 Specification Formula Status
Dorzolamide HCl 130693-82-2 Dorzolamide HCl USP43EP8.0

C10H16N2O4S3·HCl

 Commercial Scale
Methyl (R)-(-)-3-hydroxybutyrate 3976-69-0 Methyl (R)-(-)-3-hydroxybutyrate MIN.99%

C5H10O3

 Commercial Scale
2-Mercaptothiophene 7774-74-5 2-Mercaptothiophene MIN.98%

C4H4S2

 Commercial Scale
(3S)-3-(2-Thienylthio)butanoic acid compd. with (R)-alpha-methylbenzenemethanamine 1197375-23-7 (3S)-3-(2-Thienylthio)butanoic acid compd. with (R)-alpha-methylbenzenemethanamine MIN.98%

C8H10O2S2·C8H11N

 Commercial Scale
(3S)-3-(2-thienylthio)butanoic acid 133359-80-5 (3S)-3-(2-thienylthio)butanoic acid MIN.97%

C8H10O2S2

 Commercial Scale
(6S)-5,6-Dihydro-6-methyl-4H-thieno[2,3-b]thiopyran-4-one 147086-79-1 (6S)-5,6-Dihydro-6-methyl-4H-thieno[2,3-b]thiopyran-4-one MIN.98%

C8H8OS2

 Commercial Scale
(6S)-5,6-Dihydro-6-methyl-4H-thieno[2,3-b]thiopyran-4-one 7,7-dioxide 148719-91-9 (6S)-5,6-Dihydro-6-methyl-4H-thieno[2,3-b]thiopyran-4-one 7,7-dioxide MIN.99%

C8H8O3S2

 Commercial Scale
(4R,6S)-5,6-Dihydro-4-hydroxy-6-methylthieno[2,3-b]thiopyran-7,7-dioxide 147128-77-6 (4R,6S)-5,6-Dihydro-4-hydroxy-6-methylthieno[2,3-b]thiopyran-7,7-dioxide MIN.95%

C8H10O3S2

 Commercial Scale
(4S,6S)-5,6-Dihydro-4-hydroxy-6-methylthieno[2,3-b]thiopyran-7,7-dioxide 147086-81-5 (4S,6S)-5,6-Dihydro-4-hydroxy-6-methylthieno[2,3-b]thiopyran-7,7-dioxide MIN.98%

C8H10O3S2

 Commercial Scale
N-[(4S,6S)-6-Methyl-7,7-dioxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-yl]acetamide 147086-83-7 N-[(4S,6S)-6-Methyl-7,7-dioxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-yl]acetamide MIN.98%

C10H13NO3S2

 Commercial Scale
N-[(4S,6S)-6-Methyl-7,7-dioxo-2-sulfamoyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-yl]acetamide 147200-03-1 N-[(4S,6S)-6-Methyl-7,7-dioxo-2-sulfamoyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-yl]acetamide MIN.99%

C10H14N2O5S3

 Commercial Scale
6-Methyl-4-oxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-2-sulfonamide 120279-88-1 6-Methyl-4-oxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-2-sulfonamide MIN.98%

C8H9NO3S3

 Commercial Scale
(6S)-4-Oxo-6-methyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran-2-sulfonamide 1383784-43-7 (6S)-4-Oxo-6-methyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran-2-sulfonamide MIN.95%

C8H9NO3S3

 Commercial Scale

13 Records

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