ChemicalBook > CAS DataBase List > (4S,6S)-5,6-Dihydro-4-hydroxy-6-Methylthieno[2,3-b]thiopyran-7,7-dioxide

(4S,6S)-5,6-Dihydro-4-hydroxy-6-Methylthieno[2,3-b]thiopyran-7,7-dioxide

Product Name
(4S,6S)-5,6-Dihydro-4-hydroxy-6-Methylthieno[2,3-b]thiopyran-7,7-dioxide
CAS No.
147086-81-5
Chemical Name
(4S,6S)-5,6-Dihydro-4-hydroxy-6-Methylthieno[2,3-b]thiopyran-7,7-dioxide
Synonyms
DorzolaMide inter-7;Dorzolamide Impurity 29;DorzolaMideinterMediates;(4S,6S)-5,6-Dihydro-4-hydroxy-;4H-THIENO[2,3-B]THIOPYRAN-4-OL;Dorzolomide hydrochloride intermediate-7;trans-(4S,6S)-5,6-dihydro-6-methyl-4H-thieno[2,3-b]thiopyran...;(4S,6S)-6-Methyl-7,7-dioxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-ol;(4S,6S)-5,6-DIHYDRO-6-METHYL-4H-THIENO[2,3-B]THIOPYRAN-4-OL 7,7-DIOXIDE;(4S,6S)-5,6-Dihydro-4-hydroxy-6-methylthieno[2,3-b]thiopyran-7,7-dioxide
CBNumber
CB11260851
Molecular Formula
C8H10O3S2
Formula Weight
218.29
MOL File
147086-81-5.mol
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(4S,6S)-5,6-Dihydro-4-hydroxy-6-Methylthieno[2,3-b]thiopyran-7,7-dioxide Property

Boiling point:
433.3±45.0 °C(Predicted)
Density 
1.462±0.06 g/cm3(Predicted)
storage temp. 
2-8°C
pka
13.06±0.40(Predicted)
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Safety

Hazard Codes 
Xn
Risk Statements 
22
Safety Statements 
36
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P330Rinse mouth.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

American Custom Chemicals Corporation
Product number
APN0002245
Product name
(4S,6S)-5, 6-DIHYDRO-4-HYDROXY-6-METHYL-4H-THIENO[2,3-B]THIOPYRAN 7,7-DIOXIDE
Purity
95.00%
Packaging
5MG
Price
$452.62
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0383185
Product name
4H-THIENO-[2,3-B]-THIOPYRAN-4-OL
Purity
95.00%
Packaging
5MG
Price
$503.45
Updated
2021/12/16
Alichem
Product number
147086815
Product name
(4S,6S)-4-Hydroxy-6-methyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran7,7-dioxide
Packaging
1g
Price
$361.88
Updated
2021/12/16
Crysdot
Product number
CD11252644
Product name
(4S,6S)-4-Hydroxy-6-methyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran7,7-dioxide
Purity
95+%
Packaging
1g
Price
$407
Updated
2021/12/16
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(4S,6S)-5,6-Dihydro-4-hydroxy-6-Methylthieno[2,3-b]thiopyran-7,7-dioxide Chemical Properties,Usage,Production

Uses

(4S,6S)-4-Hydroxy-6-methyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran-7,7-dioxide is a key intermediate used in the synthesis of topically-active carbonic anhydrase inhibitor MK-0507.

(4S,6S)-5,6-Dihydro-4-hydroxy-6-Methylthieno[2,3-b]thiopyran-7,7-dioxide Preparation Products And Raw materials

Raw materials

Preparation Products

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(4S,6S)-5,6-Dihydro-4-hydroxy-6-Methylthieno[2,3-b]thiopyran-7,7-dioxide Suppliers

China 61 India 1 United States 1 Global 63
China Research Pharmaceutical Technology (Tianjin) Co., Ltd
Tel
13701322591
Email
1250506957@qq.com
Country
China
ProdList
128
Advantage
58
Chemvon Biotechnology Co., Ltd
Tel
021-50790412
Fax
+86-21-50790419
Email
info@chemvon.com
Country
China
ProdList
371
Advantage
57
XiaoGan ShenYuan ChemPharm co,ltd
Tel
0712-0712-2580635 15527768850
Email
1791901229@qq.com
Country
China
ProdList
8849
Advantage
52
Wuhan Sunrise Technology Development Co., Ltd.
Tel
027-027-83314682 13554138826
Fax
+86 (27) 8331-4682
Email
whsrtech@vip.163.com
Country
China
ProdList
300
Advantage
62
Shanghai Sunway Pharmaceutical Technology Co., Ltd
Tel
+8618575662672 18575662672
Fax
021 51613951
Email
mzeng@3wpharm.com
Country
China
ProdList
9747
Advantage
57
Shanghai Holy Biohemdeviser Co., Ltd
Tel
021-61551100
Fax
021-61551100
Country
China
ProdList
444
Advantage
57
Beijing HuaMeiHuLiBiological Chemical
Tel
010-56205725
Fax
010-65763397
Email
waley188@sohu.com
Country
China
ProdList
12338
Advantage
58
Hunan Furui Biopharma Technology Co., Ltd.
Tel
15902102743
Fax
0731-57805668
Email
shelley@furuipharma.com
Country
China
ProdList
435
Advantage
55
ChemStrong Scientific Co.,Ltd
Tel
0755-0755-66853366 13670046396
Fax
0755-28363542
Email
sales@chem-strong.com
Country
China
ProdList
17982
Advantage
56
Wuhan Dahua Pharmaceutical Co., Ltd.
Tel
027-59262863 13277907145 3091977954
Fax
027-59420980
Country
China
ProdList
4951
Advantage
58
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View Lastest Price from (4S,6S)-5,6-Dihydro-4-hydroxy-6-Methylthieno[2,3-b]thiopyran-7,7-dioxide manufacturers

Career Henan Chemical Co
Product
(3S,5S)-3-methyl-2,2-dioxo-2$l^{6},9-dithiabicyclo[4.3.0]nona-7,10-die n-5-ol 147086-81-5
Price
US $8.80/KG
Min. Order
1KG
Purity
97%-99%
Supply Ability
100kg
Release date
2019-07-04

147086-81-5, (4S,6S)-5,6-Dihydro-4-hydroxy-6-Methylthieno[2,3-b]thiopyran-7,7-dioxideRelated Search:

N-[(4S,6S)-6-METHYL-7,7-DIOXO-5,6-DIHYDRO-4H-THIENO[2,3-B]THIOPYRAN-4-YL]ACETAMIDE Dorzolamide EP Impurity A HCl Dorzolamide Hydrochloride 4H-Thieno[2,3-b]thiopyran-4-amine,N-ethyl-5,6-dihydro-6-methyl-, 7,7-dioxide, (4S,6S) (4S,6S)-4H-Thieno[2,3-b]-thiopyran-4-ol-5,6-dihydro-6-methyl-7,7-dioxide N-Deethyl Dorzolamide N-Deethyl DorzolaMide Hydrochloride (4S)-4-Acetamide-5,6-Dihydro-6-Methyl-2-Sulfonamide-Thio[2,3-B]Thiopyran7,7Dioxide dorzolamide Dorzolamide Impurity 3 rac-cis Dorzolamide 5,6-Dihydro-4-hydroxy-6-methyl-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide DorzolaMide Dorzolamide Dorzolamide Impurity 5 Dorzolamide Impurity 32 Dorzolamide Impurity 27 Dorzolamide N-Sulfonamide Dimer

  • (3S,5S)-3-methyl-2,2-dioxo-2$l^{6},9-dithiabicyclo[4.3.0]nona-7,10-die n-5-ol
  • (4S,6S)-5,6-DIHYDRO-6-METHYL-4H-THIENO[2,3-B]THIOPYRAN-4-OL 7,7-DIOXIDE
  • 4H-THIENO[2,3-B]THIOPYRAN-4-OL
  • (4S,6S)-5,6-Dihydro-4-hydroxy-
  • trans-(4S,6S)-5,6-dihydro-6-methyl-4H-thieno[2,3-b]thiopyran-4-ol, 7,7-dioxide
  • (4S,6S)-5,6-Dihydro-4-hydroxy-6-methylthieno[2,3-b]thiopyran-7,7-dioxide
  • (4S,6S)-6-Methyl-7,7-dioxo-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-ol
  • DorzolaMide inter-7
  • (4S,6S)-4-Hydroxy-6-Methyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran 7,7-dioxide
  • Dorzolomide hydrochloride intermediate-7
  • 5,6-Dihydro-(RS)-4-hydrox-(S)-6-methyl- 4H-thieno[2,3-b] thiopyran-7,7-Dioxide (7b)
  • DorzolaMideinterMediates
  • Dorzolamide Impurity 29
  • trans-(4S,6S)-5,6-dihydro-6-methyl-4H-thieno[2,3-b]thiopyran...
  • C7H6OS2 (3S,5S)-3-methyl-2,2-dioxo-2$l^{6},9-dithiabicyclo[4.3.0]nona-7,10-die n-5-ol 147086-81-5
  • 147086-81-5
  • C8H10O3S2