Key Documents

Etoricoxib

Name: Etoricoxib
Brand: SIGMA

≥95% (HPLC), COX-2 inhibitor, powder

Synonym(s):

5-Chloro-3-[4-(methylsulfonyl)phenyl]-2-(2-methyl-5-pyridinyl)pyridine, 5-Chloro-6′-methyl-3-[4-(methylsulfonyl)phenyl]-2,3′-bipyridine

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About This Item

Empirical Formula (Hill Notation):

C₁₈H₁₅ClN₂O₂S

CAS Number:

202409-33-4

Molecular Weight:

358.84

UNSPSC Code:

12352107

NACRES:

NA.77

MDL number:

MFCD06797512

Beilstein/REAXYS Number:

8073797

Assay:

≥95% (HPLC)

Form:

powder

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Properties

Product Name

Etoricoxib, ≥95% (HPLC)

Quality Segment

100

assay

≥95% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 2 mg/mL, clear

storage temp.

2-8°C

SMILES string

CC1=NC=C(C2=C(C3=CC=C(S(C)(=O)=O)C=C3)C=C(Cl)C=N2)C=C1

InChI

1S/C18H15ClN2O2S/c1-12-3-4-14(10-20-12)18-17(9-15(19)11-21-18)13-5-7-16(8-6-13)24(2,22)23/h3-11H,1-2H3

InChI key

MNJVRJDLRVPLFE-UHFFFAOYSA-N

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This Item	SML2705	32097	SML3379
Sigma-Aldrich SML3271 Etoricoxib	Sigma-Aldrich SML2705 TP-008	Supelco 32097 Etoricoxib	Sigma-Aldrich SML3379 D159687
assay ≥95% (HPLC)	assay ≥98% (HPLC)	assay -	assay ≥98% (HPLC)
form powder	form powder	form -	form powder
Quality Level 100	Quality Level 100	Quality Level 100	Quality Level 100
storage temp. 2-8°C	storage temp. 2-8°C	storage temp. 2-8°C	storage temp. 2-8°C
solubility DMSO: 2 mg/mL, clear	solubility DMSO: 2 mg/mL, clear	solubility -	solubility DMSO: 2 mg/mL, clear (Warmed)
color white to beige	color white to beige	color -	color white to beige