6 chloro 4 hydroxy 3 methoxycarbonyl 2H thieno23 e 12 thiazine 11 dioxide CAS No 70374 51 5

6-chloro-4-hydroxy-3-methoxycarbonyl-2H-thieno[2,Website:http://www.yunnuochem.com,3-e]-1,2-thiazine-1,1-dioxide is intermediate, especially for Lornoxicam. Our product is in good quality and best price, we have gained the trust and praise from the customers from all over the world.6-chloro-4-hydroxy-3-methoxycarbonyl-2H-thieno[2,3-e]-1,2-thiazine-1,1-dioxide6-chloro-4-hydroxy-3-metho-xycarbonyl-2H-thieno[2,3-e]-1,2-thiazine-1,1-dioxide;Methyl6-chloro-4-hydroxy-2H-thieno[2,3-e]-[1,2]thiazine-3-carboxylate   1,1-dioxide;Lornoxicam intermediate70374-51-5295.72C8H6ClNO5S2Appearance: Pale yellow powderPurity % (HPLC):98.0 minMelting point ?: 100~112Loss on drying %:1.0 max25kg/ drum or according to the clients’ requirementraw material and intermediate;organic synthesis;pharm;agrochemicals and dyestuff.Lornoxicam CAS No. 70374-39-9 6-chloro-4-hydroxy-2-methyl-3-methoxycarbonyl-2H-thieno[2,3-e]-1,2-thiazine-1,1-dioxide  CAS No. 70415-50-85-chloro-3-sulfonglamino methyl acetate-Thiophene   2-carboxylic acid methyl ester  CAS No. 906522-87-0