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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	14336	58
Hangzhou Huarong Pharm Co., Ltd.	571-86758373 +8613588754946	sales@huarongpharm.com	CHINA	3149	58
sgtlifesciences pvt ltd	+8617013299288	dj@sgtlifesciences.com	China	12382	58
China National Standard Pharmaceutical Corporation Limited	+8615391658522	overseasales@yongstandards.com	China	11927	58
Shanghai Famo Biotech Co Ltd	+8618550473860	mayan@famobiotech.com	China	505	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131981	58
Shanghai Payne Pharmaceutical Technology Co.Ltd	021-58123769 18678586262	info@paynepharm.com	China	1354	58
Beijing Comparison Pharmaceutical Technology Co., Ltd	010-52878169 15701683040	sales@bjcomparison.com	China	4693	58
Shanghai Famo Bio-chemical Technology Company Ltd.	+862136680027 15800370750	sales@famobiotech.com	China	509	56

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
Amadis Chemical Company Limited	58
Shanghai Payne Pharmaceutical Technology Co.Ltd	58
Beijing Comparison Pharmaceutical Technology Co., Ltd	58
Shanghai Famo Bio-chemical Technology Company Ltd.	56

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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