5,6-Dihydro-4-hydroxy-6-methyl-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide

Request For Quotation
5,6-Dihydro-4-hydroxy-6-methyl-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide Suppliers list
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: +8618523575427
Email: sales@conier.com
Products Intro: Product Name:5,6-dihydro-4-hydroxy-6-methyl-4h-thieno(2,3-b)thiopyran-2-sulfonamide 7,7-dioxide
CAS:120279-26-7
Purity:0.99 Package:1kg
Company Name: career henan chemical co
Tel: +86-0371-86658258 +8613203830695
Email: factory@coreychem.com
Products Intro: Product Name:5,6-Dihydro-4-hydroxy-6-methyl-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide
CAS: 120279-26-7
Purity:99% Package:1KG;7USD
Company Name: Shanxi Xuanran Import and Export Trade Co., Ltd.
Tel: +8617735180244
Email: mike_yan@xuanranglobal.com
Products Intro: Product Name:5,6-Dihydro-4-hydroxy-6-methyl-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide
CAS:120279-26-7
Purity:99%;97%;98% Package:10g;500g;1kg;10kg Remarks:customizable
Company Name: Dayang Chem (Hangzhou) Co.,Ltd.
Tel: +86-0571-88938639 +8617705817739
Email: info@dycnchem.com
Products Intro: Product Name:4H-Thieno[2,3-b]thiopyran-2-sulfonamide,5,6-dihydro-4-hydroxy-6-methyl-, 7,7-dioxide
CAS:120279-26-7
Purity:0.95&0.99 Package:0.1KG;1KG;1000KG Remarks:High quality
Company Name: CR Corporation Limited
Tel: +8613062833949
Email: fred.wen@crcorporation.cn
Products Intro: Product Name:DorzolaMide interMediate
CAS:120279-26-7

5,6-Dihydro-4-hydroxy-6-methyl-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide manufacturers
5,6-Dihydro-4-hydroxy-6-methyl-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide Basic information
Product Name:5,6-Dihydro-4-hydroxy-6-methyl-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide
Synonyms:5,6-DIHYDRO-4-HYDROXY-6-METHYL-4H-THIENO[2,3-B]THIOPYRAN-2-SULFONAMIDE 7,7-DIOXIDE;INTERMEDIATE FOR DORZOLAMIDE;5,6-DIHYDRO-4H-4-HYDROXY-6-METHYL THIENO [2,3,B] THIOPYRAN-2-SULFONAMIDE-7,7-DIOXIDE;4H-Thieno[2,3-b]thiopyran-2-sulfonamide,;4H-Thieno[2,3-b]thiopyran-2-sulfonamide,5,6-dihydro-4-hydroxy-6-methyl-, 7,7-dioxide;4-hydroxy-6-methyl-7,7-dioxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-2-sulfonamide;Dorzolamide Impurity 11;Dorzolamide Impurity 8
CAS:120279-26-7
MF:C8H11NO5S3
MW:297.37
EINECS:
Product Categories:intermidiate of Dorzolamide;Aromatics;Heterocycles;Intermediates & Fine Chemicals;Pharmaceuticals;Sulfur & Selenium Compounds
Mol File:120279-26-7.mol
5,6-Dihydro-4-hydroxy-6-methyl-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide Structure
5,6-Dihydro-4-hydroxy-6-methyl-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide Chemical Properties
Melting point 194-196C
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
pka9.39±0.60(Predicted)
color White to Off-White
Safety Information
MSDS Information
5,6-Dihydro-4-hydroxy-6-methyl-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide Usage And Synthesis
Chemical PropertiesWhite Solid
UsesDorzolamide intermediate.
5,6-Dihydro-4-hydroxy-6-methyl-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide Preparation Products And Raw materials
Tag:5,6-Dihydro-4-hydroxy-6-methyl-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide(120279-26-7) Related Product Information
Kresoxim-methyl Tribenuron methyl p-Toluenesulfonamide Benzenesulfonamide METSULFURON METHYL CHLOROPHOSPHONAZO III Methyl salicylate Trifluoromethanesulfonamide 2-Carbomethoxybenzenesulfonamide Dorzolamide Methanesulfonamide Thiophanate-methyl Sulfanilamide Methyl (4S,6S)-5,6-Dihydro-4-hydroxy-6-Methylthieno[2,3-b]thiopyran-7,7-dioxide Dorzolamide Impurity 27 N-Deethyl DorzolaMide Hydrochloride (4S)-4-Acetamide-5,6-Dihydro-6-Methyl-2-Sulfonamide-Thio[2,3-B]Thiopyran7,7Dioxide