ChemicalBook > CAS DataBase List > Methyl 4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide

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

Product Name
Methyl 4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide
CAS No.
35511-14-9
Chemical Name
Methyl 4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide
Synonyms
Piroxicam EP IMP G;PiroxicaM IMpurity G;Methyl 4-Hydroxy-2H-1,2-benzothiazi;methyl 4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide;Methyl 4-hydroxy-2H-benzo[e][1,2]thiazine-3-carboxylate 1,1-dioxide;4-Hydroxy-2-Methyl-2h-1,2-Benzoisothiazol--2-Aceticether-1,1-Dioxide;4-HYDROXY-2H-1,2-BENZOTHIAZINE-3-CARBOXYLID ACID METHYL ESTER 1,1-DIOXIDE;4-HYDROXY-2H-1,2-BENZOTHIAZINE-3-CARBOXYLIC ACID METHYL ESTER 1,1-DIOXIDE;Imp. G (EP): Methyl4-Hydroxy-2H-1,2-benzothiazine-3-carboxylate1,1-Dioxide;4-HYDROXY-2-METHYL-2H-1,2-BENZOISOTHIAZOL--2-ACETICETHER-1,1-DIOXIDE/ PIROXICAM
CBNumber
CB6281571
Molecular Formula
C10H9NO5S
Formula Weight
255.25
MOL File
35511-14-9.mol
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Methyl 4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide Property

Melting point:
168-170°C
storage temp. 
Refrigerator
solubility 
Chloroform (Slightly, Heated), Methanol (Slightly, Heated)
form 
Solid
color 
Off-White to Dark Brown
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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
M312590
Product name
Methyl4-Hydroxy-2H-1,2-benzothiazine-3-carboxylate1,1-Dioxide
Packaging
100mg
Price
$110
Updated
2021/12/16
Usbiological
Product number
282357
Product name
Methyl 4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide
Packaging
500mg
Price
$602
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
API0027993
Product name
4-HYDROXY-2-METHYL-2H-1,2-BENZOISOTHIAZOL-2-ACETICETHER-1,1-DIOXIDE
Purity
95.00%
Packaging
1G
Price
$721.88
Updated
2021/12/16
Biosynth Carbosynth
Product number
IM25440
Product name
Methyl 4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide
Packaging
500mg
Price
$725
Updated
2021/12/16
Medical Isotopes, Inc.
Product number
11982
Product name
Methyl-4-hydroxy-2H-1,2-benzothiazine-3-carboxylate1,1-Dioxide
Packaging
5G
Price
$2000
Updated
2021/12/16
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Methyl 4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide Chemical Properties,Usage,Production

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-dioxide Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from Methyl 4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide manufacturers

Career Henan Chemical Co
Product
Methyl 4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide 35511-14-9
Price
US $1.00/KG
Min. Order
1KG
Purity
≥98%
Supply Ability
g/kg/Ton
Release date
2019-12-25

35511-14-9, Methyl 4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxideRelated Search:

Piroxicam PIROXICAM IMP. G (EP): METHYL 4-HYDROXY- 2H-1,2-BENZOTHIAZINE-3-CARBOXYLATE 1,1-DIOXIDE MM(CRM STANDARD) PIROXICAM IMP. G (EP): METHYL 4-HYDROXY- 2H-1,2-BENZOTHIAZINE-3-CARBOXYLATE 1,1-DIOXIDE 2-Methyl-4-hydroxy-2H-1,2-benzothiazine-3-carboxylic acid ethyl ester 1,1-dioxide Methyl 4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide 2-METHYL-4-HYDROXY-2H-1,2-BENZOTHIAZINE-3-CARBOXYLIC METHYL ESTER-1,1-DIOXIDE METHYL-4-HYDROXY-2-METHYL-D3-2H-1,2-BENZOTHIAZINE-3-CARBOXYLATE 1,1-DIOXIDE 4-Hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylic acid isopropyl ester 1,1-dioxide

  • 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
  • Methyl 4-hydroxy-2H-benzo[e][1,2]thiazine-3-carboxylate 1,1-dioxide
  • Methyl 4-Hydroxy-2H-1,2-benzothiazi
  • Piroxicam EP IMP G
  • Piroxicam EP Impurity G Methyl 4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1- dioxide
  • 35511-14-9
  • C10H9NO5S
  • Aromatics
  • Heterocyclic Compounds
  • Heterocycles
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • Sulfur & Selenium Compounds