Basic information Safety Supplier Related

Methyl 4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide

Basic information Safety Supplier Related

Methyl 4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide Basic information

Product Name:
Methyl 4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide
Synonyms:
  • 4-HYDROXY-2H-1,2-BENZOTHIAZINE-3-CARBOXYLIC ACID METHYL ESTER 1,1-DIOXIDE
  • 4-HYDROXY-2H-1,2-BENZOTHIAZINE-3-CARBOXYLID ACID METHYL ESTER 1,1-DIOXIDE
  • 4-HYDROXY-2-METHYL-2H-1,2-BENZOISOTHIAZOL--2-ACETICETHER-1,1-DIOXIDE/ PIROXICAM
  • methyl 4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide
  • 4-Hydroxy-2-Methyl-2h-1,2-Benzoisothiazol--2-Aceticether-1,1-Dioxide
  • Methyl 4-Hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-Dioxide (Piroxicam Impurity G)
  • PiroxicaM IMpurity G
  • Imp. G (EP): Methyl4-Hydroxy-2H-1,2-benzothiazine-3-carboxylate1,1-Dioxide
CAS:
35511-14-9
MF:
C10H9NO5S
MW:
255.25
EINECS:
252-600-9
Product Categories:
  • Aromatics
  • Heterocyclic Compounds
  • Heterocycles
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • Sulfur & Selenium Compounds
Mol File:
35511-14-9.mol
More
Less

Methyl 4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide Chemical Properties

Melting point:
168-170°C
storage temp. 
Refrigerator
solubility 
Chloroform (Slightly, Heated), Methanol (Slightly, Heated)
form 
Solid
color 
Off-White to Dark Brown
More
Less

Methyl 4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide Usage And Synthesis

Chemical Properties

Off-White to Grey Solid

Uses

Piroxicam impurity G.

Synthesis Reference(s)

Journal of Medicinal Chemistry, 14, p. 1171, 1971 DOI: 10.1021/jm00294a008

Methyl 4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxideSupplier

J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Email
jkinfo@jkchemical.com
Chemsky(shanghai)International Co.,Ltd.
Tel
021-50135380
Email
shchemsky@sina.com
BOC Sciences
Tel
1-631-485-4226; 16314854226
Email
info@bocsci.com
ChemStrong Scientific Co.,Ltd
Tel
0755-0755-66853366 13670046396
Email
sales@chem-strong.com
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Tel
025-66113011 18112977050
Email
cb6@aikonchem.com