Welcome to chemicalbook!
China English Japan Germany
010-86108875
18162-48-6872-50-4Methylene ChloridenaphthaleneTHFTitanium Dioxide
Structure Search
RFQ
Try our best to find the right business for you.
Messages
Do not miss inquiry messages Please log in to view all inquiry messages.
My chemicalbook Sign in

Welcome back!

RFQ
skype
MY Account
Top
ChemicalBook >> CAS DataBase List >> Methyl 4-hydroxy-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylate-1,1-dioxide

Methyl 4-hydroxy-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylate-1,1-dioxide

Methyl 4-hydroxy-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylate-1,1-dioxide price.
  • $126 - $970.2
  • Product name: Methyl 4-hydroxy-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylate-1,1-dioxide
  • CAS: 98827-44-2
  • MF: C8H7NO5S2
  • MW: 261.27
  • EINECS:619-376-8
  • MDL Number:MFCD08460399
  • Synonyms:Tenoxicam Impurity 1;Albb-008913;methy1 4-hydroxy-2H-thieno[2,3 -e]-1,2-thiazine-3-carboxylate-1, 1-dioxide;methyl 4-hydroxy-1,1-dioxo-2H-thieno[2,3-e]thiazine-3-carboxylate;Methyl 4-hydroxy-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylate...;Tenoxicam Impurity 7;2H-Thieno[2,3-e]-1,2-thiazine-3-carboxylic acid, 4-hydroxy-, methyl ester, 1,1-dioxide;Lornoxicam Impurity 56
Price11 Properties Safety Information Description
11 prices
Selected condition：
Brand
  • aablocks
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Crysdot
  • Matrix Scientific
Package
  • 25mg
  • 100mg
  • 250mg
  • 0.5G
  • 500.00mg
  • 500mg
  • 1G
  • 5g
  • Manufactureraablocks
  • Product numberAA00671W
  • Product descriptionMethyl 4-Hydroxy-2H-Thieno[2,3-E][1,2]Thiazine-3-Carboxylate 1,1-Dioxide ≥98%
  • Packaging25mg
  • Price$178
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00671W
  • Product descriptionMethyl 4-Hydroxy-2H-Thieno[2,3-E][1,2]Thiazine-3-Carboxylate 1,1-Dioxide ≥98%
  • Packaging100mg
  • Price$357
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00671W
  • Product descriptionMethyl 4-Hydroxy-2H-Thieno[2,3-E][1,2]Thiazine-3-Carboxylate 1,1-Dioxide ≥98%
  • Packaging250mg
  • Price$567
  • Updated2026-05-28
  • Buy
  • ManufacturerAK Scientific
  • Product numberY3312
  • Product descriptionMethy14-hydroxy-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylate-1,1-dioxide
  • Packaging500mg
  • Price$220
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number98827442
  • Product descriptionMethyl4-hydroxy-2H-thieno[2,3-e][1,2]thiazine-3-carboxylate1,1-dioxide
  • Packaging5g
  • Price$326.4
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0090720
  • Product descriptionMETHYL 4-HYDROXY-2H-THIENO[2,3-E][1,2]THIAZINE-3-CARBOXYLATE 1,1-DIOXIDE 95.00%
  • Packaging0.5G
  • Price$605
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0090720
  • Product descriptionMETHYL 4-HYDROXY-2H-THIENO[2,3-E][1,2]THIAZINE-3-CARBOXYLATE 1,1-DIOXIDE 95.00%
  • Packaging1G
  • Price$646.8
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0090720
  • Product descriptionMETHYL 4-HYDROXY-2H-THIENO[2,3-E][1,2]THIAZINE-3-CARBOXYLATE 1,1-DIOXIDE 95.00%
  • Packaging5G
  • Price$970.2
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11000844
  • Product descriptionMethyl 4-hydroxy-2H-thieno[2,3-e][1,2]thiazine-3-carboxylate 1,1-dioxide 95+%
  • Packaging5g
  • Price$392
  • Updated2026-05-26
  • Buy
  • ManufacturerMatrix Scientific
  • Product number039962
  • Product descriptionMethyl 4-hydroxy-2H-thieno[2,3-e][1,2]thiazine-3-carboxylate 1,1-dioxide
  • Packaging500.00mg
  • Price$126
  • Updated2026-05-18
  • Buy
  • ManufacturerMatrix Scientific
  • Product number039962
  • Product descriptionMethyl 4-hydroxy-2H-thieno[2,3-e][1,2]thiazine-3-carboxylate 1,1-dioxide
  • Packaging500mg
  • Price$126
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00671W Methyl 4-Hydroxy-2H-Thieno[2,3-E][1,2]Thiazine-3-Carboxylate 1,1-Dioxide ≥98% 25mg $178 2026-05-28 Buy
aablocks AA00671W Methyl 4-Hydroxy-2H-Thieno[2,3-E][1,2]Thiazine-3-Carboxylate 1,1-Dioxide ≥98% 100mg $357 2026-05-28 Buy
aablocks AA00671W Methyl 4-Hydroxy-2H-Thieno[2,3-E][1,2]Thiazine-3-Carboxylate 1,1-Dioxide ≥98% 250mg $567 2026-05-28 Buy
AK Scientific Y3312 Methy14-hydroxy-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylate-1,1-dioxide 500mg $220 2021-12-16 Buy
Alichem 98827442 Methyl4-hydroxy-2H-thieno[2,3-e][1,2]thiazine-3-carboxylate1,1-dioxide 5g $326.4 2021-12-16 Buy
American Custom Chemicals Corporation CHM0090720 METHYL 4-HYDROXY-2H-THIENO[2,3-E][1,2]THIAZINE-3-CARBOXYLATE 1,1-DIOXIDE 95.00% 0.5G $605 2021-12-16 Buy
American Custom Chemicals Corporation CHM0090720 METHYL 4-HYDROXY-2H-THIENO[2,3-E][1,2]THIAZINE-3-CARBOXYLATE 1,1-DIOXIDE 95.00% 1G $646.8 2021-12-16 Buy
American Custom Chemicals Corporation CHM0090720 METHYL 4-HYDROXY-2H-THIENO[2,3-E][1,2]THIAZINE-3-CARBOXYLATE 1,1-DIOXIDE 95.00% 5G $970.2 2021-12-16 Buy
Crysdot CD11000844 Methyl 4-hydroxy-2H-thieno[2,3-e][1,2]thiazine-3-carboxylate 1,1-dioxide 95+% 5g $392 2026-05-26 Buy
Matrix Scientific 039962 Methyl 4-hydroxy-2H-thieno[2,3-e][1,2]thiazine-3-carboxylate 1,1-dioxide 500.00mg $126 2026-05-18 Buy
Matrix Scientific 039962 Methyl 4-hydroxy-2H-thieno[2,3-e][1,2]thiazine-3-carboxylate 1,1-dioxide 500mg $126 2021-12-16 Buy

Properties

Boiling point :464.2±55.0 °C(Predicted)
Density :1.716
pka :4.50±1.00(Predicted)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H332 Harmful if inhaled Acute toxicity,inhalation Category 4 Warning P261, P271, P304+P340, P312
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

More related product prices

Related product price

Suppliers and manufacturers

J & K SCIENTIFIC LTD. Shanghai Hanhong Scientific Co.,Ltd. XiaoGan ShenYuan ChemPharm co,ltd Guangzhou Isun Pharmaceutical Co., Ltd Shanghai YuLue Chemical Co., Ltd. Shanghai HuanChuan Industry Co.,Ltd. Nanjing Chalf-Pharm Technology Co., Ltd. Shanghai Tombiopharma Chemical Co. Ltd. Nanjing Abix Biochemical Technology Co., Ltd. Hubei widely chemical technology Co., Ltd.