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Etoricoxib Impurity M

Etoricoxib Impurity M Structure
Etoricoxib Impurity M structure
CAS No.
307531-95-9
Chemical Name:
Etoricoxib Impurity M
Synonyms
Etocoxib impurity 4;1-(6-Methyl-3-pyridinyl)-2-[4-(methylsulfinyl)phenyl]ethanone;Ethanone, 1-(6-methyl-3-pyridinyl)-2-[4-(methylsulfinyl)phenyl]-;1-(6-methylpyridin-3-yl)-2-(4-(methylsulfinyl)phenyl)ethan-1-one;1-(6-Methylpyridin-3-yl)-2-(4-(methylsulfinyl)phenyl)ethanone (Etoricoxib Impurity);Etoricoxib impurity 13/1-(6-methylpyridin-3-yl)-2-(4-(methylsulfinyl)phenyl)ethan-1-one
CBNumber:
CB23154874
Molecular Formula:
C15H15NO2S
Molecular Weight:
273.35
MDL Number:
MOL File:
307531-95-9.mol
Last updated:2025-07-16 09:55:39
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Etoricoxib Impurity M Properties

Melting point 133-134 °C
Boiling point 487.2±40.0 °C(Predicted)
Density 1.26±0.1 g/cm3(Predicted)
storage temp. 2-8°C, stored under nitrogen
pka 3.77±0.10(Predicted)
Appearance Light yellow to light brown Solid

Etoricoxib Impurity M price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
aablocks AA01XG29 1-(6-Methylpyridin-3-yl)-2-(4-(methylsulfinyl)phenyl)ethanone (Etoricoxib Impurity) >98% 307531-95-9 5mg $63 2026-06-01 Buy
aablocks AA01XG29 1-(6-Methylpyridin-3-yl)-2-(4-(methylsulfinyl)phenyl)ethanone (Etoricoxib Impurity) 98% 307531-95-9 50mg $72 2026-06-01 Buy
ACHEMBLOCK W164301 1-(6-Methylpyridin-3-yl)-2-(4-(methylsulfinyl)phenyl)ethanone (Etoricoxib Impurity) 97% 307531-95-9 50MG $110 2026-05-27 Buy
Product number Packaging Price Buy
AA01XG29 5mg $63 Buy
AA01XG29 50mg $72 Buy
W164301 50MG $110 Buy

Etoricoxib Impurity M Chemical Properties, Uses, Production

Uses

1-(6-Methyl-3-pyridinyl)-2-[4-(methylsulfinyl)phenyl]ethanone is an intermediate used in the preparation of etoricoxib(E934100), a COX-2 inhibitor and other etoricoxib’s intermediates.

Etoricoxib Impurity M Preparation Products And Raw materials

Raw materials

Preparation Products

Etoricoxib Impurity M Suppliers

Global Suppliers ( 39)
Supplier Tel Email Country ProdList Advantage
Adamas Reagent, Ltd. 400-6009262 15618770481 yhx@titansci.com China 14098 59
Quality Control Solutions Ltd. 0755-66853366 13670046396 orders@qcsrm.com China 18188 56
Shandong Boluoda Biological Technology Co., Ltd. 0531-68651502 2310993908@qq.com China 3228 58
Shanghai Kewel Chemical Co., Ltd. 021-64609169 18901607656 greensnown@163.com China 9883 50
Shanghai Xiang Xin Industrial Co., Ltd. 021-50211651 13651607026; sales@xxgmpharm.com China 499 58
Shanghai SuperLan Chemcial Technique Centre 0-2022843681 15618226720 chaolaichem@foxmail.com China 9996 58
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Hubei Yangxin Medical Technology Co., Ltd. 15374522761 3003392093@yongstandards.com China 9995 55
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 sales@rrkchem.com China 57336 58
TOSUN PHARM 020-66392521-118 18922260391 3004261881@qq.com China 7994 58
Supplier Advantage
Adamas Reagent, Ltd. 59
Quality Control Solutions Ltd. 56
Shandong Boluoda Biological Technology Co., Ltd. 58
Shanghai Kewel Chemical Co., Ltd. 50
Shanghai Xiang Xin Industrial Co., Ltd. 58
Shanghai SuperLan Chemcial Technique Centre 58
Amadis Chemical Company Limited 58
Hubei Yangxin Medical Technology Co., Ltd. 55
Shenzhen Polymeri Biochemical Technology Co., Ltd. 58
TOSUN PHARM 58

Etoricoxib Impurity M Spectrum

Etoricoxib Impurity M(307531-95-9)1HNMR

307531-95-9 (Etoricoxib Impurity M) Related Search:

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1-(6-methylpyridin-3-yl)-2-(4-(methylsulfinyl)phenyl)ethan-1-one Etoricoxib impurity 13/1-(6-methylpyridin-3-yl)-2-(4-(methylsulfinyl)phenyl)ethan-1-one 1-(6-Methyl-3-pyridinyl)-2-[4-(methylsulfinyl)phenyl]ethanone 1-(6-Methylpyridin-3-yl)-2-(4-(methylsulfinyl)phenyl)ethanone (Etoricoxib Impurity) Etocoxib impurity 4 Ethanone, 1-(6-methyl-3-pyridinyl)-2-[4-(methylsulfinyl)phenyl]- 307531-95-9