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ChemicalBook > Product Catalog >Analytical Chemistry >Standard >Pharmaceutical Impurity Reference Standards >ethyl 4-(5-methyl-3-phenylisoxazol-4-yl)benzenesulfonate

ethyl 4-(5-methyl-3-phenylisoxazol-4-yl)benzenesulfonate

ethyl 4-(5-methyl-3-phenylisoxazol-4-yl)benzenesulfonate Structure
CAS No.
1884279-18-8
Chemical Name:
ethyl 4-(5-methyl-3-phenylisoxazol-4-yl)benzenesulfonate
Synonyms
Parecoxib Impurity8;Parecoxib Sodium-23;Parecoxib impurity M: ethyl sulfonate;Parecoxib Sodium Impurity 25(Not Continue);4-(5-Methyl-3-phenyl-4-isoxazolyl)-ethyl Ester Benzenesulfonic Acid;Benzenesulfonic acid, 4-(5-methyl-3-phenyl-4-isoxazolyl)-, ethyl ester;Parecoxib impurity 18/Ethyl 4-(5-methyl-3-phenylisoxazol-4-yl)benzenesulfonate;Ethyl 4-(5-methyl-3-phenylisoxazol-4-yl)benzenesulfonate (Palbociclib Impurity)
CBNumber:
CB23171910
Molecular Formula:
C18H17NO4S
Molecular Weight:
343.4
MOL File:
1884279-18-8.mol
Request For Quotation

ethyl 4-(5-methyl-3-phenylisoxazol-4-yl)benzenesulfonate Properties

Boiling point 464.6±45.0 °C(Predicted)
Density 1.239±0.06 g/cm3(Predicted)
pka -3.41±0.50(Predicted)

ethyl 4-(5-methyl-3-phenylisoxazol-4-yl)benzenesulfonate Chemical Properties,Uses,Production

Uses

4-(5-Methyl-3-phenyl-4-isoxazolyl)-ethyl Ester Benzenesulfonic Acid is an impurity of Parecoxib Sodium (P193275) which is an anti-inflammatory, analgesic.

ethyl 4-(5-methyl-3-phenylisoxazol-4-yl)benzenesulfonate Preparation Products And Raw materials

Raw materials

Preparation Products

ethyl 4-(5-methyl-3-phenylisoxazol-4-yl)benzenesulfonate Suppliers

Global( 56)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Pharmaffiliates Analytics and Synthetics P. Ltd +91-172-5066494 Haryana, India 6773 58 Inquiry
SynZeal Research Pvt Ltd +1 226-802-2078 Gujarat, India 6522 58 Inquiry
Career Henan Chemica Co +86-0371-86658258 +8613203830695 China 30253 58 Inquiry
China National Standard Pharmaceutical Corporation Limited +8615391658522 China 11927 58 Inquiry
Shanghai Famo Biotech Co Ltd +8618550473860 China 513 58 Inquiry
Amadis Chemical Company Limited 571-89925085 China 131980 58 Inquiry
Anhui Feixiang Pharmaceutical Technology Co., Ltd. 13349001619 CHINA 1007 58 Inquiry
Guangzhou Dreampharm Biotechnology Co., Ltd. 020-36607679 17825480238 China 9875 12 Inquiry
Nantong Hanfang Biotechnology Co. , Ltd. 18616537568 China 30968 58 Inquiry
Cato Research Chemicals Inc. 020-81960175-877 18933936954 China 7730 58 Inquiry
Supplier Advantage
Pharmaffiliates Analytics and Synthetics P. Ltd 58
SynZeal Research Pvt Ltd 58
Career Henan Chemica Co 58
China National Standard Pharmaceutical Corporation Limited 58
Shanghai Famo Biotech Co Ltd 58
Amadis Chemical Company Limited 58
Anhui Feixiang Pharmaceutical Technology Co., Ltd. 58
Guangzhou Dreampharm Biotechnology Co., Ltd. 12
Nantong Hanfang Biotechnology Co. , Ltd. 58
Cato Research Chemicals Inc. 58

1884279-18-8(ethyl 4-(5-methyl-3-phenylisoxazol-4-yl)benzenesulfonate)Related Search:

Parecoxib Valdecoxib 5-Methyl-3-phenyl-4-(phenylMethyl)isoxazole 4-(4-chlorophenyl)-5-methyl-3-phenylisoxazole ethyl 4-(5-methyl-3-phenylisoxazol-4-yl)benzenesulfonate
5-Methyl-3,4-diphenylisoxazole BenzenesulfonaMide, 3-[4-[4-(aMinosulfonyl)phenyl]-5-Methyl-3-isoxazolyl]- N-((4-(5-Methyl-3-phenylisoxazol-4-yl)phenyl)sulfonyl)isobutyraMide 3-(5-Methyl-3-phenylisoxazol-4-yl)benzenesulfonaMide Valdecoxib 3'-SulfonaMide IMpurity
Valdecoxib IMpurity B 4-(3-methyl-4-phenylisoxazol-5-yl)benzenesulfonamide 4-(5-methyl-4-phenylisoxazol-3-yl)benzenesulfonamide N-((4-(5-Methyl-3-phenylisoxazol-4-yl)phenyl)sulfonyl)acetaMide 2-Phenylacetophenone
3-methyl -4,5-diphenyl-4,5-didydro-isoxazole PARECOXIB SODIUM DeoxyBenzoinOxime
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Parecoxib impurity 18/Ethyl 4-(5-methyl-3-phenylisoxazol-4-yl)benzenesulfonate Parecoxib Sodium Impurity 25(Not Continue) Parecoxib impurity M: ethyl sulfonate Parecoxib Sodium-23 Parecoxib Impurity8 Benzenesulfonic acid, 4-(5-methyl-3-phenyl-4-isoxazolyl)-, ethyl ester 4-(5-Methyl-3-phenyl-4-isoxazolyl)-ethyl Ester Benzenesulfonic Acid Ethyl 4-(5-methyl-3-phenylisoxazol-4-yl)benzenesulfonate (Palbociclib Impurity) 1884279-18-8