ChemicalBook > CAS DataBase List > METHYL 2-METHYL-4-HYDROXY-2H-THIENO[2,3-E]-1,2-THIAZINE-3-CARBOXYLATE-1,1-DIOXIDE

METHYL 2-METHYL-4-HYDROXY-2H-THIENO[2,3-E]-1,2-THIAZINE-3-CARBOXYLATE-1,1-DIOXIDE

Product Name
METHYL 2-METHYL-4-HYDROXY-2H-THIENO[2,3-E]-1,2-THIAZINE-3-CARBOXYLATE-1,1-DIOXIDE
CAS No.
59804-25-0
Chemical Name
METHYL 2-METHYL-4-HYDROXY-2H-THIENO[2,3-E]-1,2-THIAZINE-3-CARBOXYLATE-1,1-DIOXIDE
Synonyms
Tenoxicam Impurity 5;Tenoxicam Impurity B;Lornoxicam Impurity 27;Lornoxicam Impurity 39;Tenoxicam EP Impurity B;METHYL-2-METHYL-4-HYDROXY-2H-THIENO;Methyl 4-Hydroxy-2-methyl-2H-thieno;Methyl 2-Methyl-4-Hydroxy-2H-Thieno[2,3-e]-1,2-Thiazine-3-Ca...;methyl 4-hydroxy-2-methyl-1,1-dioxothieno[2,3-e]thiazine-3-carboxylate;2-methyl-4-hydroxy-2H-thieno[2,3-E]-1,2-thiazine-3-carboxylate-1,1-dioxide
CBNumber
CB0684389
Molecular Formula
C9H9NO5S2
Formula Weight
275.3
MOL File
59804-25-0.mol
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METHYL 2-METHYL-4-HYDROXY-2H-THIENO[2,3-E]-1,2-THIAZINE-3-CARBOXYLATE-1,1-DIOXIDE Property

Boiling point:
453.5±55.0 °C(Predicted)
Density 
1.646±0.06 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
pka
4.50±1.00(Predicted)
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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

TRC
Product number
M312705
Product name
Methyl4-Hydroxy-2-methyl-2H-Thieno[2,3-e]-1,2-thiazine-3-carboxylicAcid1,1-DioxideEster
Packaging
250mg
Price
$250
Updated
2021/12/16
Usbiological
Product number
283264
Product name
Methyl 2-methyl-4-hydroxy-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylatelate-1,1-dioxide
Packaging
10g
Price
$322
Updated
2021/12/16
AK Scientific
Product number
H516
Product name
Methyl-2-methyl-4-hydroxy-2H-thieno[2,3-E]-1,2-thiazine-3-carboxylate-1,1-dioxide
Packaging
5g
Price
$298
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0086630
Product name
2H-THIENO[2,3-E]-1,2-THIAZINE-3-CARBOXYLICACID, 4-HYDROXY-2-METHYL-, 1,1-DIOXIDE
Purity
95.00%
Packaging
0.5G
Price
$605
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0086630
Product name
2H-THIENO[2,3-E]-1,2-THIAZINE-3-CARBOXYLICACID, 4-HYDROXY-2-METHYL-, 1,1-DIOXIDE
Purity
95.00%
Packaging
1G
Price
$646.8
Updated
2021/12/16
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METHYL 2-METHYL-4-HYDROXY-2H-THIENO[2,3-E]-1,2-THIAZINE-3-CARBOXYLATE-1,1-DIOXIDE Chemical Properties,Usage,Production

Uses

Methyl 4-Hydroxy-2-methyl-2H-Thieno[2,3-e]-1,2-thiazine-3-carboxylic Acid 1,1-Dioxide Ester is used in the preparation of Tenoxicam, which is a class of oxicams with anti-inflammatory and analgesic properties.

METHYL 2-METHYL-4-HYDROXY-2H-THIENO[2,3-E]-1,2-THIAZINE-3-CARBOXYLATE-1,1-DIOXIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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METHYL 2-METHYL-4-HYDROXY-2H-THIENO[2,3-E]-1,2-THIAZINE-3-CARBOXYLATE-1,1-DIOXIDE Suppliers

Shijiazhuang Sdyano Fine Chemical Co., Ltd.
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0311-89250318 031166536426
Fax
4000311741
Email
master@sjzsdyn.com
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China
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Adamas Reagent, Ltd.
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400-6009262 16621234537
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021-64823266
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chenyj@titansci.com
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China
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Shanghai Hanhong Scientific Co.,Ltd.
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021-54306202 13764082696
Email
info@hanhongsci.com
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China
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42958
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XiaoGan ShenYuan ChemPharm co,ltd
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Hangzhou Yuhao Chemical Technology Co., Ltd
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Chengdu Ai Keda Chemical Technology Co., Ltd.
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4008-755-333 18080918076
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9718
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Bide Pharmatech Ltd.
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ChemStrong Scientific Co.,Ltd
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0755-0755-66853366 13670046396
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Chengdu HuaXia Chemical Reagent Co. Ltd
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400-1166-196 13458535857
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QQ:800101999
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Shanghai YuLue Chemical Co., Ltd.
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59804-25-0, METHYL 2-METHYL-4-HYDROXY-2H-THIENO[2,3-E]-1,2-THIAZINE-3-CARBOXYLATE-1,1-DIOXIDERelated Search:


  • 4-HYDROXY-2-METHYL-2H-1,2-THIENOTHIAZINE-3-CARBOXYLIC ACID METHYL ESTER 1,1-DIOXIDE
  • METHYL 2-METHYL-4-HYDROXY-2H-THIENO[2,3-E]-1,2-THIAZINE-3-CARBOXYLATE-1,1-DIOXIDE
  • 3-[hydroxy(methoxy)methylidene]-2-methyl-1,1-dioxo-4-thieno[2,3-e]thiazinone
  • Tenoxicam EP Impurity B
  • 4-HYDROXY-2-METHYL-2H-THIENO[2,3-E][1,2]THIAZINE-3-CARBOXYLIC ACID METHYL ESTER 1,1-DIOXIDE
  • METHYL4-HYDROXY-2-METHYL-1H-THIENO[2,3-E][1,2]THIAZINE-3-CARBOXYLATE-1,1-DIOXIDE
  • Methyl 2-methyl-4-hydroxy-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylate-1,1-dioxid
  • METHYL-2-METHYL-4-HYDROXY-2H-THIENO
  • Methyl2-Methyl-4-Hydroxy-2H-Thieno[2,3-E]-1,2-Thiazine-3-Carboxylate-1,1-Dioxode
  • Methyl 2-methyl-4-hydroxy-2H-thicn0[2,3-e]-1,2-thiazine-3-carboxylate-1,1-dioxide
  • 2-methyl-4-hydroxy-2H-thieno[2,3-E]-1,2-thiazine-3-carboxylate-1,1-dioxide
  • METHY1 2- METHYL -4-HYDROXY-2H-THIENO[2,3-E]-1,2-THIAZINE-3-CARBOXYLATELATE-1,1-DIOXIDE
  • Methyl 2-methyl-4-hydroxy-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylatelate-1,1-dioxide
  • methyl 4-hydroxy-2-methyl-1,1-dioxothieno[2,3-e]thiazine-3-carboxylate
  • 4-Hydroxy 2-Methyl 2-H Thieno (2,3,E ), 1,2,Thiazine-3-Carboxylic Methyl Ester , 1,1,-Dioxide
  • Methyl 4-Hydroxy-2-methyl-2H-thieno
  • 2H-Thieno[2,3-e]-1,2-thiazine-3-carboxylic acid, 4-hydroxy-2-methyl-, methyl ester, 1,1-dioxide
  • Lornoxicam Impurity 27
  • METHY1 2-METHYL-4-HYDROXY-2H-THIENO[2,3-E]-1,2-THIAZINE-3-CARBOXYLATELATE-1,1-DIOXIDE CAS 59804-25-0
  • Lornoxicam Impurity 39
  • Methyl 2-Methyl-4-Hydroxy-2H-Thieno[2,3-e]-1,2-Thiazine-3-Ca...
  • Tenoxicam Impurity 5
  • Tenoxicam Impurity B
  • 3-Carbomethoxy-4-hydroxy-2-methyl-2H-thieno[2,3-e]-1,2-thiazine 1,1-dioxide
  • 4-Hydroxy 2-methyl 2-H thieno (2,3,e ), 1,2,thiazine a€“3-carboxylic Methyl ester , 1,1,-dioxide.
  • 59804-25-0
  • C9H9NO5S2
  • INTERMEDIATESOFTENOXICAM