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Parecoxib Impurity H

Parecoxib Impurity H structure

CAS No.: 1708094-99-8

Chemical Name:: Parecoxib Impurity H

Synonyms: Parecoxib-005;Parecoxib Sodium-20;Parecoxib Impurity H;Parecoxib Sodium Imp.H;PARECOXIB DI SULFOMIDE;Valdecoxib Disulfonamide;parecoxib di sulfonamide;Parecoxib SodiuM iMpurity J;Parecoxib Sodium impurity Y;Parecoxib Sodium Impurity L

CBNumber:: CB83034932

Molecular Formula:: C22H23N3O7S2

Molecular Weight:: 505.56

MDL Number:: MFCD31537215

MOL File:: 1708094-99-8.mol

MSDS File:: SDS

Last updated:2026-05-28 03:58:24

Product description	Number	Pack Size	Price
N-((4-(5-Methyl-3-(3-(N-propionylsulfamoyl)phenyl)isoxazol-4-yl)phenyl)sulfonyl)propionamide	AA01V6NO	5mg	$424
N-((4-(5-Methyl-3-(3-(N-propionylsulfamoyl)phenyl)isoxazol-4-yl)phenyl)sulfonyl)propionamide	M258920	1mg	$165
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Parecoxib Impurity H Properties

Density	1.352±0.06 g/cm3(Predicted)
pka	5.03±0.10(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P280-P305+P351+P338

Parecoxib Impurity H price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
aablocks	AA01V6NO	N-((4-(5-Methyl-3-(3-(N-propionylsulfamoyl)phenyl)isoxazol-4-yl)phenyl)sulfonyl)propionamide	1708094-99-8	5mg	$424	2026-05-31	Buy
TRC	M258920	N-((4-(5-Methyl-3-(3-(N-propionylsulfamoyl)phenyl)isoxazol-4-yl)phenyl)sulfonyl)propionamide	1708094-99-8	1mg	$165	2021-12-16	Buy

Product number	Packaging	Price	Buy
AA01V6NO	5mg	$424	Buy
M258920	1mg	$165	Buy

Parecoxib Impurity H Chemical Properties,Uses,Production

Uses

N-((4-(5-Methyl-3-(3-(N-propionylsulfamoyl)phenyl)isoxazol-4-yl)phenyl)sulfonyl)propionamide is a reagent for the synthesis of Parecoxib Sodium Impurity. Also an Impurity of Parecoxib Sodium (P193275), which is an analgesic and an anti-inflammatory agent.

Parecoxib Impurity H Preparation Products And Raw materials

Raw materials

Preparation Products

Parecoxib Impurity H Suppliers

Global( 64)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Standardpharm Co. Ltd.	86-714-3992388	overseasales1@yongstandards.com	United States	14320	58
HANGZHOU CLAP TECHNOLOGY CO.,LTD	86-571-88216897,88216896 13588875226	sales@hzclap.com	CHINA	6288	58
BOC Sciences	16314854226; +8616314854226	inquiry@bocsci.com	United States	19852	58
Hangzhou Huarong Pharm Co., Ltd.	571-86758373 +8613588754946	sales@huarongpharm.com	CHINA	3147	58
sgtlifesciences pvt ltd	+91-8790379245	dj@sgtlifesciences.com	China	12351	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418684 +86-18949823763	sales@tnjchem.com	China	25333	58
Shanghai Famo Biotech Co Ltd	+86-36680037 +86-18550473860	mayan@famobiotech.com;sales@famobiotech.com	China	527	58
Sinco Pharmachem (ShenZhen) R&D Co., Ltd.	+86-18603013401	jack.lin@sincopharmachem.com	China	9999	58
Shanghai Payne Pharmaceutical Technology Co.Ltd	021-58123769 18678586262	info@paynepharm.com	China	1352	58
QUALITY CONTROL SOLUTIONS LTD.	+86-0755-66853366 +8613670046396	export03@qcsrm.com	China	24318	58

Supplier	Advantage
Standardpharm Co. Ltd.	58
HANGZHOU CLAP TECHNOLOGY CO.,LTD	58
BOC Sciences	58
Hangzhou Huarong Pharm Co., Ltd.	58
sgtlifesciences pvt ltd	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Shanghai Famo Biotech Co Ltd	58
Sinco Pharmachem (ShenZhen) R&D Co., Ltd.	58
Shanghai Payne Pharmaceutical Technology Co.Ltd	58
QUALITY CONTROL SOLUTIONS LTD.	58

1708094-99-8(Parecoxib Impurity H)Related Search:

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Valdecoxib PARECOXIB SODIUM BenzenesulfonaMide, 3-[4-[4-(aMinosulfonyl)phenyl]-5-Methyl-3-isoxazolyl]- Valdecoxib IMpurity F Valdecoxib IMpurity D

ethyl 4-(5-methyl-3-phenylisoxazol-4-yl)benzenesulfonate 5-Methyl-3,4-diphenylisoxazole 4-[(5-Methyl-3-phenyl-4-isoxazolyl)methyl]benzenesulfonamide Parecoxib Deoxybenzoin Oxime

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Parecoxib Impurity H Parecoxib Sodium Imp.H Parecoxib SodiuM iMpurity J parecoxib di sulfonamide Propanamide, N-[[3-[5-methyl-4-[4-[[(1-oxopropyl)amino]sulfonyl]phenyl]-3-isoxazolyl]phenyl]sulfonyl]- Parecoxib Sodium-20 Parecoxib impurity 27/Valdecoxib Disulfonamide Impurity/N-((4-(5-methyl-3-(3-(Npropionylsulfamoyl)phenyl)isoxazol-4-yl)phenyl)sulfonyl)propionamide Parecoxib impurity K: 4 to 3 parecoxib Valdecoxib Disulfonamide N-[[3-[5-methyl-4-[4-[[(1-oxopropyl)amino]sulfonyl]phenyl]-3-isoxazolyl]phenyl]sulfonyl]-Propanamide Valdecoxib Disulfonamide Impurity (Parecoxib Impurity 1) Parecoxib-005 Parecoxib Sodium impurity Y Parecoxib Sodium Impurity L PARECOXIB DI SULFOMIDE Valdecoxib Impurity 32 (Disulfonamide Impurity) 1708094-99-8