ChemicalBook > CAS DataBase List > 6-Chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylic acid methyl ester 1,1-dioxide

6-Chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylic acid methyl ester 1,1-dioxide

Product Name
6-Chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylic acid methyl ester 1,1-dioxide
CAS No.
70415-50-8
Chemical Name
6-Chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylic acid methyl ester 1,1-dioxide
Synonyms
XLT-A5;AKOS 90294;Lornoxicam Impurity 12;Lornoxicam Impurity 24;LORNOXICAM INTERMEDIATE;Lornoxicam Methyl Ester;Lornoxicam intermediate 5;Intermediate of lornoxicam;Lornoxicam Methyl Ester Impurity;Chlorine yesterday, intermediates
CBNumber
CB5301034
Molecular Formula
C9H8ClNO5S2
Formula Weight
309.75
MOL File
70415-50-8.mol
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6-Chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylic acid methyl ester 1,1-dioxide Property

Melting point:
198-200°C
Boiling point:
482.3±55.0 °C(Predicted)
Density 
1.728
storage temp. 
Inert atmosphere,2-8°C
solubility 
Dichloromethane (Slightly), DMSO (Slightly), Methanol (Slightly)
form 
Solid
pka
4.50±1.00(Predicted)
color 
Pale Yellow
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H301Toxic if swalloed

H412Harmful to aquatic life with long lasting effects

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

P273Avoid release to the environment.

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

P321Specific treatment (see … on this label).

P330Rinse mouth.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC
Product number
C366630
Product name
6-Chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylicAcidMethylEster1,1-Dioxide
Packaging
1g
Price
$65
Updated
2021/12/16
Usbiological
Product number
268243
Product name
6-Chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylic acid methyl ester 1,1-dioxide
Packaging
10g
Price
$337
Updated
2021/12/16
TRC
Product number
C366630
Product name
6-Chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylicAcidMethylEster1,1-Dioxide
Packaging
100g
Price
$375
Updated
2021/12/16
AK Scientific
Product number
H515
Product name
6-Chloro-4-hydroxy-2-methyl-3-methoxycarbonyl-2H-thieno[2,3-e]-1,2-thiazine-1,1-dioxide
Packaging
1g
Price
$80
Updated
2021/12/16
Biosynth Carbosynth
Product number
FC20089
Product name
6-Chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylic acid methyl ester 1,1-dioxide
Packaging
25g
Price
$131.5
Updated
2021/12/16
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6-Chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylic acid methyl ester 1,1-dioxide Chemical Properties,Usage,Production

Chemical Properties

Pale Yellow Solid

Uses

Intermediate in the production of Lornoxicam. An analgesic, anti-inflammatory agent.

6-Chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylic acid methyl ester 1,1-dioxide Preparation Products And Raw materials

Raw materials

Preparation Products

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6-Chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylic acid methyl ester 1,1-dioxide Suppliers

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View Lastest Price from 6-Chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylic acid methyl ester 1,1-dioxide manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
XLT-A5 70415-50-8
Price
US $1.00-1.00/KG
Min. Order
1g
Purity
99%
Supply Ability
50tons
Release date
2020-04-22
Hebei Zhanyao Biotechnology Co. Ltd
Product
6-Chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylic acid methyl ester 1,1-dioxide 70415-50-8
Price
US $10.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20 tons
Release date
2021-10-13
Zhuozhou Wenxi import and Export Co., Ltd
Product
LORNOXICAM INTERMEDIATE 70415-50-8
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-06-26

70415-50-8, 6-Chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylic acid methyl ester 1,1-dioxideRelated Search:

METHYL 2-METHYL-4-HYDROXY-2H-THIENO[2,3-E]-1,2-THIAZINE-3-CARBOXYLATE-1,1-DIOXIDE Methanol Methyl carbamate Methyl salicylate 1-(5-Bromo-4-methylthiophen-2-yl)ethanone Methyl 2-bromobenzoate Methylparaben Methyl benzoylformate INTERMEDIATES CHLOROPHOSPHONAZO III Methyl formate Lornoxicam Methyl anthranilate Methyl acrylate Methyl benzoate Tribenuron methyl Methyl N-Des(2-pyridinyl)-N-(5-carboxy-2-thiazolyl) Lornoxicam

  • 6-chloro-4-hydroxy-2-methyl-2h-thieno[2,3-e]-1,2-thiazine-3-carboxylic acid methyl ester 1,1-dioxide
  • 6-CHLORO-4-HYDROXY-2-METHYL-3-METHO-XYCARBONYL-2H-THIENO[2,3-E]-1,2-THIAZINE-1,1-DIOXIDE
  • XLT-A5
  • AKOS 90294
  • LORNOXICAM INTERMEDIATE
  • 6-Chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylic acid meth
  • 6-chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e]-1,2-thiazine carboxylic acid methyl ester 1,1-dioxide
  • 6-CHLORO-4-HYDROXY-2-METHYL-1,1-DIOXO-1,2-DIHYDRO-1LAMBDA*6*-THIENO[2,3-E][1,2]THIAZINE-3-CARBOXYLIC ACID METHYL ESTER
  • 6-CHIORO-4-HYDROXY-2-METHYL-3-METHO-XYCARBONYL-2H-THIENO[2,3-E]-1,2-THIAZINE-1,1-DIOXIDE
  • 6-chloro-4-hydroxy-2-methyl-2-methyl-2H-thieno[2,3-e]-1,2-thiazine carbosylic acid methyl ester 1,1-dioxide
  • 6-CHLORO-4-HYDROXY-2-METHYL-3-METHOXYCARBONYL-2H-THIENO[2,5-E]-1,2-THIAZINE-1,1-DIOXIDE
  • 6-Chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylic acid methyl ester 1,1-dioxide (Lornoxicam)
  • 2H-Thieno[2,3-E]-1,2-Thiazine-3-Carboxylic Acid
  • 6-Chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylic acid methyl ester 1,1-diox
  • 6-Chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylic acid methyl ester 1,1-d
  • 6-Chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e]-1,6-Chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylic acid methyl ester 1,1-dioxide
  • Chlorine yesterday, intermediates
  • 6-chloro-4-hydroxy-2-methyl-3-methoxycarbonyl-2H-thieno
  • Methyl 6-Chloro-4-hydroxy-2-Methyl-2H-thieno[2,3-e]-1,2-thiazine-3-forMate 1,1-Dioxide
  • 6-chloro-4-hydroxy-2-methyl-2h-thieno(2,3-e)-1,2-thiazine-3-carboxylic acid methyl ester
  • Lornoxicam Impurity 12
  • 6-chloro-3-[hydroxy(methoxy)methylidene]-2-methyl-1,1-dioxo-4-thieno[2,3-e]thiazinone
  • Lornoxicam Methyl Ester
  • methyl 6-chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylate 1,1-dioxide
  • Lornoxicam Methyl Ester Impurity
  • carboxylic acid methyl ester 1,1-dioxide
  • 2H-Thieno[2,3-e]-1,2-thiazine-3-carboxylic acid, 6-chloro-4-hydroxy-2-methyl-, methyl ester, 1,1-dioxide
  • Lornoxicam Impurity 24
  • 6-Chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylic acid methyl ester 1,1-dioxide ISO 9001：2015 REACH
  • 6-Chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e]-1,2-thiazine-3-...
  • methyl6-chloro-4-hydroxy-2-methyl-1,1-dioxothieno[2,3-e]thiazine-3-carboxylate
  • 2H-Thieno[2,3-e]-1,2-thiazine-3-carboxylic acid, 6-chloro-4-hydroxy-2-methyl-, methyl ester, 1,1-dioxide (9CI, ACI)
  • 6-chloro-4-hydroxy-2-methyl-2H-Thieno[2,3-e]-1,2-thiazine-3-carboxylic acid methyl ester 1,1-dioxide (9CI ACI)
  • Intermediate of lornoxicam
  • Lornoxicam intermediate 5
  • 70415-50-8
  • C9H8ClNO5S2
  • (intermediate of lornoxicam)
  • APIs Intermediate
  • Heterocycles
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • Sulfur & Selenium Compounds