ChemicalBook > CAS DataBase List > 2-METHYL-4-HYDROXY-2H-1,2-BENZOTHIAZINE-3-CARBOXYLIC METHYL ESTER-1,1-DIOXIDE

2-METHYL-4-HYDROXY-2H-1,2-BENZOTHIAZINE-3-CARBOXYLIC METHYL ESTER-1,1-DIOXIDE

Product Name
2-METHYL-4-HYDROXY-2H-1,2-BENZOTHIAZINE-3-CARBOXYLIC METHYL ESTER-1,1-DIOXIDE
CAS No.
35511-15-0
Chemical Name
2-METHYL-4-HYDROXY-2H-1,2-BENZOTHIAZINE-3-CARBOXYLIC METHYL ESTER-1,1-DIOXIDE
Synonyms
Piroxicam EP IMP J;4-Hydroxy-2-Methyl-;PiroxicaM IMpurity J;Meloxicam BP Impurity D;Piroxicam EP Impurity J;Piroxicam EP Impurity J D3;Methyl 4-Hydroxy-2-methyl-2H-1,2-be;Meloxicam Impurity 5(Meloxicam EP Impurity E);Piroxicam Impurity 10(Piroxicam EP Impurity J);Meloxicam EP Impurity E (Piroxicam EP Impurity J)
CBNumber
CB8111696
Molecular Formula
C11H11NO5S
Formula Weight
269.27
MOL File
35511-15-0.mol
More
Less

2-METHYL-4-HYDROXY-2H-1,2-BENZOTHIAZINE-3-CARBOXYLIC METHYL ESTER-1,1-DIOXIDE Property

Melting point:
163-165°C
Boiling point:
439.9±55.0 °C(Predicted)
Density 
1.514±0.06 g/cm3(Predicted)
storage temp. 
Sealed in dry,2-8°C
solubility 
Chloroform (Slightly), Methanol (Slightly)
form 
Solid
pka
4.50±1.00(Predicted)
color 
White to Pale Yellow
CAS DataBase Reference
35511-15-0(CAS DataBase Reference)
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H227Combustible liquid

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

H370Causes damage to organs

H371May cause damage to organs

H372Causes damage to organs through prolonged or repeated exposure

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P370+P378In case of fire: Use … for extinction.

P391Collect spillage. Hazardous to the aquatic environment

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P403+P235Store in a well-ventilated place. Keep cool.

P405Store locked up.

P501Dispose of contents/container to..…

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
1544600
Product name
Piroxicam Related Compound J
Purity
United States Pharmacopeia (USP) Reference Standard
Packaging
50MG
Price
$1190
Updated
2024/03/01
TRC
Product number
M312845
Product name
Methyl4-Hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate1,1-Dioxide
Packaging
500mg
Price
$105
Updated
2021/12/16
Usbiological
Product number
282358
Product name
Methyl 4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide
Packaging
250mg
Price
$322
Updated
2021/12/16
Matrix Scientific
Product number
074887
Product name
Methyl 2-methyl-4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide
Purity
95+%
Packaging
5g
Price
$599
Updated
2021/12/16
Medical Isotopes, Inc.
Product number
60134
Product name
Methyl4-Hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate1,1-Dioxide(PiroxicamImpurityJ)
Packaging
10g
Price
$775
Updated
2021/12/16
More
Less

2-METHYL-4-HYDROXY-2H-1,2-BENZOTHIAZINE-3-CARBOXYLIC METHYL ESTER-1,1-DIOXIDE Chemical Properties,Usage,Production

Chemical Properties

Off-White to Pale Yellow Solid

Uses

Piroxicam Impurity J. It Is also an impurity found in Meloxicam (M216100).

Uses

Methyl 4-Hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-Dioxide (Piroxicam EP Impurity J) is an impurity found in Meloxicam (M216100).

2-METHYL-4-HYDROXY-2H-1,2-BENZOTHIAZINE-3-CARBOXYLIC METHYL ESTER-1,1-DIOXIDE Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

2-METHYL-4-HYDROXY-2H-1,2-BENZOTHIAZINE-3-CARBOXYLIC METHYL ESTER-1,1-DIOXIDE Suppliers

J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94657
Advantage
76
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42958
Advantage
64
Chemsky(shanghai)International Co.,Ltd.
Tel
021-50135380
Email
shchemsky@sina.com
Country
China
ProdList
32321
Advantage
50
XiaoGan ShenYuan ChemPharm co,ltd
Tel
15527768850
Email
1791901229@qq.com
Country
China
ProdList
8836
Advantage
52
Shanghai Sunway Pharmaceutical Technology Co., Ltd
Tel
021-51613915-820 13611835272
Fax
021 51613951
Email
mmwang@sunwaypharm.cn
Country
China
ProdList
9734
Advantage
57
Hunan Hui Bai Shi Biotechnology Co., Ltd.
Tel
0731-85526065 13308475853
Email
ivy@hnhbsj.com
Country
China
ProdList
4554
Advantage
62
BOC Sciences
Tel
1-631-485-4226; 16314854226
Email
info@bocsci.com
Country
United States
ProdList
14055
Advantage
65
Nanjing Norris-Pharm Technology Co., Ltd
Tel
13901585132
Fax
+86-25-52131256
Email
799750417@qq.com
Country
China
ProdList
8878
Advantage
55
9ding chemical ( Shanghai) Limited
Tel
4009209199
Fax
86-021-52271987
Email
sales@9dingchem.com
Country
China
ProdList
18209
Advantage
56
Wuxi Zhangkun Biochemical Technology Co., Ltd.
Tel
+86 0510-85629785
Fax
+86 0510-85625359
Country
China
ProdList
2327
Advantage
58
More
Less

View Lastest Price from 2-METHYL-4-HYDROXY-2H-1,2-BENZOTHIAZINE-3-CARBOXYLIC METHYL ESTER-1,1-DIOXIDE manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD
Product
Piroxicam Impurity J 35511-15-0
Price
US $0.00-0.00/Kg/Drum
Min. Order
1KG
Purity
98%min
Supply Ability
500KGS
Release date
2021-11-08
Hebei Mojin Biotechnology Co., Ltd
Product
Methyl4-Hydroxy-2-Methyl-2h-1, 2-Benzothiazine3-Carboxylate1, 1-Dioxide 35511-15-0
Price
US $10.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20ton
Release date
2021-10-09
Career Henan Chemical Co
Product
2-METHYL-4-HYDROXY-2H-1,2-BENZOTHIAZINE-3-CARBOXYLIC METHYL ESTER-1,1-DIOXIDE 35511-15-0
Price
US $7.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
100kg
Release date
2018-12-24

35511-15-0, 2-METHYL-4-HYDROXY-2H-1,2-BENZOTHIAZINE-3-CARBOXYLIC METHYL ESTER-1,1-DIOXIDERelated Search:


  • Methyl4-hydroxy-2-methyl-2H-1,2-benzothiazine3-carboxylate1,1-dioxide
  • 2-METHYL-4-HYDROXY-2H-1,2-BENZOTHIAZINE-3-CARBOXYLIC METHYL ESTER-1,1-DIOXIDE
  • 2-METHYL-4-HYDROXY-2H-1,2-BENZOTHIAZINE-3-CARBOXYLIC ACID METHYL ESTER 1,1-DIOXIDE
  • 2-Methyl-4-hydroxy-2H-1,2-benzisothiazine-3-carboxylic acid ethyl ester-1,1-diox
  • 2-Methyl-4-Hydroxy-2H-1,2-Benzotiazine-3-CarboxylicAicdEthylEster-1,1-Dioxide
  • Methyl 4-hydroxy-2-methyl-1,1-dioxo-2H-1,2-benzothiazine-3-carboxylate
  • 4-Hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylic acid methyl ester 1,1-
  • 2-METHYL-4-HYDROXY-2H-1,2-BENZOTHIAZINE-3-CARBOXYLIC METHYL ESTER-1,1-DIOXIDE 98% MIN
  • 2-Methyl-4-hydroxy-2H-1,2-benzisothiazine-3-carboxylic acid ethyl ester-1,1-dioxide
  • 2-Methyl-3-(methoxycarbonyl)-4-hydroxy-2H-1,2-benzothiazine 1,1-dioxide
  • 4-Hydroxy-2-methyl-3-(methoxycarbonyl)-2H-1,2-benzothiazine 1,1-dioxide
  • (3E)-3-[hydroxy(methoxy)methylidene]-2-methyl-1,1-dioxo-1$l^{6},2-benzothiazin-4-one
  • Meloxicam BP Impurity D
  • Piroxicam EP Impurity J D3
  • Meloxicam EP Impurity E (Piroxicam EP Impurity J)
  • Piroxicam EP Impurity J (Meloxicam EP Impurity E)
  • 4-Hydroxy-2-Methyl-
  • Methyl 2-Methyl-4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide
  • PiroxicaM IMpurity J
  • Methyl 4-Hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-Dioxide (Piroxicam Impurity J)
  • methyl 4-hydroxy-2-methyl-2H-benzo[e][1,2]thiazine-3-carboxylate 1,1-dioxide
  • Piroxicam EP Impurity J
  • Meloxicam Impurity 5(Meloxicam EP Impurity E)
  • Piroxicam Impurity 10(Piroxicam EP Impurity J)
  • Methyl 4-Hydroxy-2-methyl-2H-1,2-be
  • 2H-1,2-Benzothiazine-3-carboxylic acid, 4-hydroxy-2-methyl-, methyl ester, 1,1-dioxide
  • METHYL 4-HYDROXY-2-METHYL-1,1-DIOXO-1Λ6,2-BENZOTHIAZINE-3-CARBOXYLATE
  • 1, 1-dioxide, 2-methyl-4-hydroxy-2H-1, 2-benzothiazole-3-carboxylic acid, methyl ester
  • Methyl 4-hydroxy-2-methyl-1,1-dioxo-2H-1,2-benzothiazine-3-c...
  • Piroxicam Impurity JQ: What is Piroxicam Impurity J Q: What is the CAS Number of Piroxicam Impurity J Q: What is the storage condition of Piroxicam Impurity J Q: What are the applications of Piroxicam Impurity J
  • TIANFUCHEM--35511-15-0--High purity 2-METHYL-4-HYDROXY-2H-1,2-BENZOTHIAZINE-3-CARBOXYLIC METHYL ESTER-1,1-DIOXIDE factory price
  • 4-Hydroxy, 2-Methyl, 2h,1,2-Benzothiazine Carboxylic acid Methyl Ester-1,1-Dioxide
  • 4-Hydroxy – 2– Methyl-2H-1,2-Benzothiazine-3-Carboxylic Acid 1,1-Dioxide Methyl Ester
  • Methyl Benzithiazine Methyl Ester (4-Hydroxy-2-Methyl-2 H-1, 2Benzothiazine-3- Carboxylic acid methyl ester-1,1-dioxide
  • Methyl 4-hydroxy-2-methyl-1,1-dioxo-1,2-dihydro-1,2-benzothiazine-3-carboxylate
  • Piroxicam EP IMP J
  • Meloxicam EP Impurity E methyl 4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide
  • 35511-15-0
  • C11H11NO5S
  • Aromatics
  • Heterocycles
  • (intermediate of piroxicam)
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • Sulfur & Selenium Compounds