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Details

Stereochemistry ACHIRAL
Molecular Formula C12H13NO5S
Molecular Weight 283.3019
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of 4-HYDROXY-2-METHYL-2H-1,2-BENZOTHIAZINE-3-CARBOXYLIC ACID ETHYLESTER 1,1-DIOXIDE

SMILES

CCOC(=O)C1=C(c2ccccc2S(=O)(=O)N1C)O

InChI

InChIKey=QWTNANUGXZEPFQ-UHFFFAOYSA-N
InChI=1S/C12H13NO5S/c1-3-18-12(15)10-11(14)8-6-4-5-7-9(8)19(16,17)13(10)2/h4-7,14H,3H2,1-2H3

HIDE SMILES / InChI

Molecular Formula C12H13NO5S
Molecular Weight 283.3019
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Approval Year

Substance Class Chemical
Created
by admin
on Sat Jun 26 04:34:14 UTC 2021
Edited
by admin
on Sat Jun 26 04:34:14 UTC 2021
Record UNII
EAD64Z1YS1
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
4-HYDROXY-2-METHYL-2H-1,2-BENZOTHIAZINE-3-CARBOXYLIC ACID ETHYLESTER 1,1-DIOXIDE
Systematic Name English
PIROXICAM IMPURITY K [EP]
Common Name English
MELOXICAM SPECIFIED IMPURITY A [EP]
Common Name English
MELOXICAM RELATED COMPOUND A [USP]
Common Name English
2H-1,2-BENZOTHIAZINE-3-CARBOXYLIC ACID, 4-HYDROXY-2-METHYL-, ETHYL ESTER, 1,1-DIOXIDE
Systematic Name English
MELOXICAM RELATED COMPOUND A [USP-RS]
Common Name English
MELOXICAM RELATED COMPOUND A
USP   USP-RS  
Common Name English
MELOXICAM RELATED COMPOUND A RS [USP]
Common Name English
Code System Code Type Description
USP_CATALOG
1379412
Created by admin on Sat Jun 26 04:34:14 UTC 2021 , Edited by admin on Sat Jun 26 04:34:14 UTC 2021
PRIMARY USP-RS
FDA UNII
EAD64Z1YS1
Created by admin on Sat Jun 26 04:34:14 UTC 2021 , Edited by admin on Sat Jun 26 04:34:14 UTC 2021
PRIMARY
PUBCHEM
54679348
Created by admin on Sat Jun 26 04:34:14 UTC 2021 , Edited by admin on Sat Jun 26 04:34:14 UTC 2021
PRIMARY
EPA CompTox
24683-26-9
Created by admin on Sat Jun 26 04:34:14 UTC 2021 , Edited by admin on Sat Jun 26 04:34:14 UTC 2021
PRIMARY
CAS
24683-26-9
Created by admin on Sat Jun 26 04:34:14 UTC 2021 , Edited by admin on Sat Jun 26 04:34:14 UTC 2021
PRIMARY
ECHA (EC/EINECS)
246-403-7
Created by admin on Sat Jun 26 04:34:14 UTC 2021 , Edited by admin on Sat Jun 26 04:34:14 UTC 2021
PRIMARY
Related Record Type Details
PARENT -> IMPURITY
Procedure 1; at 350 nm
CHROMATOGRAPHIC PURITY (HPLC/UV)
USP
PARENT -> IMPURITY
at 350 nm
CHROMATOGRAPHIC PURITY (HPLC/UV)
EP
PARENT -> IMPURITY
UNSPECIFIED
EP