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

China 108 Europe 1 India 5 United Kingdom 1 United States 11 Global 126

Standardpharm Co. Ltd.

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Alchem Pharmtech,Inc.

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Aladdin Scientific

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Email: sales@aladdinsci.com
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United States Biological

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Combi-Blocks Inc.

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Alfa Chemistry

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Ivy Fine Chemicals

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Waterstone Technology, LLC

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Beta Pharma, Inc.

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AK Scientific, Inc.

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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:

TenoxicaM IMpurity D (N-Methyl-N'-(2-pyridyl)oxaMide) TenoxicaM IMpurity E (2-Methylthieno[2,3-d]isothiazol-3(2H)-one-1,1-dioxide ) Tenoxicam METHYL 4-HYDROXY-2H-THIENO[2,3-E]-1,2-THIAZINE-3-CARBOXYLATE-1,1-DIOXIDE 6-Chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylic acid methyl ester 1,1-dioxide Loxoprofen 5-Chloro-3-[N-(methoxy-carbonyl-methyl)sulfamoyl]-2-thiophene carboxylic acid methyl ester 2-Chloro-1-(4-methylphenyl)-1-propanone Methyl 5-chloro-3-chlorosulfonyl-2-thiophene carboxylate Loxoprofen impurity 11/2-(4-((1-(Methoxycarbonyl)-2-oxocyclopentyl)methyl)phenyl)propanoic Acid N-Des(2-pyridinyl)-N-(5-carboxy-2-thiazolyl) Lornoxicam Lornoxicam Impurity 9 Lornoxicam Impurity 4 Lornoxicam Impurity 14 Lornoxicam Impurity 18 Lornoxicam Impurity 28 Lornoxicam Impurity 32 3-(Aminosulfonyl)-5-chlorothiophene-2-carboxylic acid

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