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Parecoxib Sodium Impurity 14

Parecoxib Sodium Impurity 14 structure

CAS No.: 1709956-89-7

Chemical Name:: Parecoxib Sodium Impurity 14

Synonyms: Parecoxib Sodium-17;Valdecoxib IMpurity K;parecoxib meta isomer;Parecoxib Sodium impurity S;Parecoxib Sodium Impurity 19;Parecoxib Sodium Impurity 14;N-[[3-(5-methyl-3-phenyl-4-isoxazolyl)phenyl]sulfonyl]-;N-[[3-(5-Methyl-3-phenyl-4-isoxazolyl)phenyl]sulfonyl]propanamide;Propanamide, N-[[3-(5-methyl-3-phenyl-4-isoxazolyl)phenyl]sulfonyl]-;Parecoxib impurity 1/N-((3-(5-methyl-3-phenylisoxazol-4-yl)phenyl)sulfonyl)propionamide

CBNumber:: CB43171909

Molecular Formula:: C19H18N2O4S

Molecular Weight:: 370.42

MDL Number:

MOL File:: 1709956-89-7.mol

Last updated:2023-03-01 10:50:27

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Parecoxib Sodium Impurity 14 Properties

Density	1.264±0.06 g/cm3(Predicted)
pka	5.24±0.10(Predicted)
InChI	InChI=1S/C19H18N2O4S/c1-3-17(22)21-26(23,24)16-11-7-10-15(12-16)18-13(2)25-20-19(18)14-8-5-4-6-9-14/h4-12H,3H2,1-2H3,(H,21,22)
InChIKey	LBJQZHNREKXOHS-UHFFFAOYSA-N
SMILES	C(NS(C1=CC=CC(C2=C(C)ON=C2C2=CC=CC=C2)=C1)(=O)=O)(=O)CC

Parecoxib Sodium Impurity 14 Preparation Products And Raw materials

Raw materials

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Parecoxib Sodium Impurity 14 Suppliers

Global( 57)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hangzhou Benoy Chemical Co., Ltd	+8617342059697	sales@benoychem.com	China	315	58
Standardpharm Co. Ltd.	86-714-3992388	overseasales1@yongstandards.com	United States	14332	58
Hangzhou Huarong Pharm Co., Ltd.	571-86758373 +8613588754946	sales@huarongpharm.com	CHINA	3148	58
sgtlifesciences pvt ltd	+8617013299288	dj@sgtlifesciences.com	China	12373	58
China National Standard Pharmaceutical Corporation Limited	+8615391658522	overseasales@yongstandards.com	China	11922	58
Shanghai Famo Biotech Co Ltd	+86-36680037 +86-18550473860	mayan@famobiotech.com;sales@famobiotech.com	China	528	58
Guangzhou CATO Research Chemicals Inc.	+86-020-81960175-617 +8615602392859	Intermediate@cato-chem.com	China	8322	58
Moxin Chemicals	+8617320513646	mike@molcoo.com	China	9511	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131957	58
Shanghai Payne Pharmaceutical Technology Co.Ltd	021-58123769 18678586262	info@paynepharm.com	China	1354	58

Supplier	Advantage
Hangzhou Benoy Chemical Co., Ltd	58
Standardpharm Co. Ltd.	58
Hangzhou Huarong Pharm Co., Ltd.	58
sgtlifesciences pvt ltd	58
China National Standard Pharmaceutical Corporation Limited	58
Shanghai Famo Biotech Co Ltd	58
Guangzhou CATO Research Chemicals Inc.	58
Moxin Chemicals	58
Amadis Chemical Company Limited	58
Shanghai Payne Pharmaceutical Technology Co.Ltd	58

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3-(5-methyl-3-(4-sulfamoylphenyl)isoxazol-4-yl) benzenesulfonamide N-(3-(5-methyl-3-phenylisoxazol-4-yl)phenylsulfonyl)propionamide 4,4'-(5-methylisoxazole-3,4-diyl)dibenzenesulfonamide BenzenesulfonaMide, 3-[4-[4-(aMinosulfonyl)phenyl]-5-Methyl-3-isoxazolyl]- N-((4-(5-Methyl-3-phenylisoxazol-4-yl)phenyl)sulfonyl)acetaMide

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Parecoxib Sodium impurity S parecoxib meta isomer N-((3-(5-Methyl-3-phenylisoxazol-4-yl)phenyl)sulfonyl)propionamide (Palbociclib Impurity) N-[[3-(5-methyl-3-phenyl-4-isoxazolyl)phenyl]sulfonyl]- Valdecoxib IMpurity K Propanamide, N-[[3-(5-methyl-3-phenyl-4-isoxazolyl)phenyl]sulfonyl]- Parecoxib impurity 1/N-((3-(5-methyl-3-phenylisoxazol-4-yl)phenyl)sulfonyl)propionamide Parecoxib Sodium-17 N-[[3-(5-Methyl-3-phenyl-4-isoxazolyl)phenyl]sulfonyl]propanamide Parecoxib Sodium Impurity 14 Parecoxib Sodium Impurity 19 1709956-89-7