ChemicalBook > CAS DataBase List > 5,6-Dihydro-4-hydroxy-6-methyl-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide
5,6-Dihydro-4-hydroxy-6-methyl-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide
- Product Name
- 5,6-Dihydro-4-hydroxy-6-methyl-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide
- CAS No.
- 120279-26-7
- Chemical Name
- 5,6-Dihydro-4-hydroxy-6-methyl-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide
- Synonyms
- Dorzolamide Impurity 8;Tizanidine Impurity 13;Dorzolamide Impurity 11;Dorzolamide intermediate;INTERMEDIATE FOR DORZOLAMIDE;4H-Thieno[2,3-b]thiopyran-2-sulfonamide,;4-hydroxy-6-methyl-7,7-dioxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-2-sulfonamide;5,6-DIHYDRO-4-HYDROXY-6-METHYL-4H-THIENO[2,3-B]THIOPYRAN-2-SULFONAMIDE 7,7-DIOXIDE;4-hydroxy-6-methyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide;5,6-Dihydro-4h-4-hydrox-6-Methyl theino [2,3-b]thiopyran-2-sulphonaMide-7-7-dioxide
- CBNumber
- CB51012986
- Molecular Formula
- C8H11NO5S3
- Formula Weight
- 297.37
- MOL File
- 120279-26-7.mol
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5,6-Dihydro-4-hydroxy-6-methyl-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide Property
- Melting point:
- 194-196?C
- Boiling point:
- 624.6±65.0 °C(Predicted)
- Density
- 1.668±0.06 g/cm3(Predicted)
- storage temp.
- Refrigerator
- solubility
- Ethanol (Slightly, Heated), Methanol (Slightly, Sonicated)
- form
- Solid
- pka
- 9.39±0.60(Predicted)
- color
- White to Off-White
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321Specific treatment (see … on this label).
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
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N-Bromosuccinimide Price
Usbiological
- Product number
- 272338
- Product name
- 5,6-Dihydro-4-hydroxy-6-methyl-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide
- Packaging
- 5mg
- Price
- $418
- Updated
- 2021/12/16
TRC
- Product number
- D449005
- Product name
- 5,6-Dihydro-4-hydroxy-6-methyl-4H-thieno[2,3-b]thiopyran-2-sulfonamide7,7-Dioxide
- Packaging
- 100mg
- Price
- $910
- Updated
- 2021/12/16
Biosynth Carbosynth
- Product number
- FD21991
- Product name
- 5,6-Dihydro-4-hydroxy-6-methyl-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide
- Packaging
- 100mg
- Price
- $1311
- Updated
- 2021/12/16
American Custom Chemicals Corporation
- Product number
- CHM0026868
- Product name
- 5,6-DIHYDRO-4H-4-HYDROXY-6-METHYL THIENO [2,3,B] THIOPYRAN-2-SULFONAMIDE-7,7-DIOXIDE
- Purity
- 95.00%
- Packaging
- 100MG
- Price
- $1686.3
- Updated
- 2021/12/16
American Custom Chemicals Corporation
- Product number
- CHM0026868
- Product name
- 5,6-DIHYDRO-4H-4-HYDROXY-6-METHYL THIENO [2,3,B] THIOPYRAN-2-SULFONAMIDE-7,7-DIOXIDE
- Purity
- 95.00%
- Packaging
- 1G
- Price
- $4642.05
- Updated
- 2021/12/16
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5,6-Dihydro-4-hydroxy-6-methyl-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide Preparation Products And Raw materials
Raw materials
Preparation Products
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5,6-Dihydro-4-hydroxy-6-methyl-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide Suppliers
- Tel
- --
- Fax
- --
- info@trc-canada.com
- Country
- Canada
- ProdList
- 6038
- Advantage
- 71
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View Lastest Price from 5,6-Dihydro-4-hydroxy-6-methyl-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide manufacturers
Career Henan Chemical Co
- Product
- 5,6-Dihydro-4-hydroxy-6-methyl-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide 120279-26-7
- Price
- US $7.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 100KG
- Release date
- 2020-02-12
120279-26-7, 5,6-Dihydro-4-hydroxy-6-methyl-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxideRelated Search:
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2-Carbomethoxybenzenesulfonamide
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Methyl
N-Deethyl DorzolaMide Hydrochloride
(4S)-4-Acetamide-5,6-Dihydro-6-Methyl-2-Sulfonamide-Thio[2,3-B]Thiopyran7,7Dioxide
Dorzolamide Impurity 27
(4S,6S)-5,6-Dihydro-4-hydroxy-6-Methylthieno[2,3-b]thiopyran-7,7-dioxide