1--Changzhou Lanming Science and Technology Co., Ltd.,

Add.:7 Cailing Rd.,Changzhou City, Jiangsu Province, China.
P.C.:213018
Tel:+86-519-88816918
Contact: Mr. Bai 　+86-13915000734
Mr.Wan +86-13616131101
Fax: +86-519-88255676
QQ:80783850 , 99752300
URL:www.lmkjcz.com
E-MAIL:lmkj@lmkjcz.com

Product category: Tenoxicam and intermediate
Product name: methy1 4-hydroxy-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylate-1,1-dioxide
Alias: 2H-thieno[2,3-e]-1,2-thiazine-3-carboxylic acid, 4-hydroxy-, methyl ester, 1,1-dioxide
CAS NO：59804-25-0
Molecular formula: C₉H₉NO₅S₂
Molecular weight: 261.27
Appearance: Khaki powder
Purification: ≥98%（HPLC）
Dry loss: ≤1.0%
Structural formula:

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