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I8280

Indomethacin

meets USP testing specifications

Synonym(s):

1-(4-Chlorobenzoyl)-5-methoxy-2-methyl-3-indoleacetic acid

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About This Item

Empirical Formula (Hill Notation):
C19H16ClNO4
CAS Number:
Molecular Weight:
357.79
UNSPSC Code:
12352101
NACRES:
NA.21
PubChem Substance ID:
EC Number:
200-186-5
Beilstein/REAXYS Number:
497341
MDL number:
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Quality Segment

agency

USP/NF, meets USP testing specifications

assay

98.0-102.0%

form

powder

mode of action

enzyme | inhibits

SMILES string

COc1ccc2n(c(C)c(CC(O)=O)c2c1)C(=O)c3ccc(Cl)cc3

InChI

1S/C19H16ClNO4/c1-11-15(10-18(22)23)16-9-14(25-2)7-8-17(16)21(11)19(24)12-3-5-13(20)6-4-12/h3-9H,10H2,1-2H3,(H,22,23)

InChI key

CGIGDMFJXJATDK-UHFFFAOYSA-N

Biochem/physiol Actions

Cyclooxygenase (COX) inhibitor that is relatively selective for COX-1.
Used as a non-selective inhibitor of cyclooxygenases, COX1 and COX2, leading to reduced prostaglandin biosynthesis from arachidonic acid.

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This Item
PHR1247I7378I0200000
description

meets USP testing specifications

description

Pharmaceutical Secondary Standard; Certified Reference Material

description

98.0-102.0%, meets EP testing specifications

description

European Pharmacopoeia (EP) Reference Standard

mode of action

enzyme | inhibits

mode of action

-

mode of action

enzyme | inhibits

mode of action

-

Quality Level

200

Quality Level

300

Quality Level

200

Quality Level

-

assay

98.0-102.0%

assay

-

assay

98.0-102.0% (in accordance with EP)

assay

-

form

powder

form

-

form

powder or crystals

form

-

Gene Information

human ... ALB(213), ALOX5(240), ELA2(1991), GPR44(11251), IL1A(3552), PLA2G1B(5319), PTGDR(5729), PTGS1(5742), PTGS2(5743)
mouse ... Alox5(11689), Ptgdr(19214), Ptger1(19216), Ptger2(19217), Ptger3(19218), Ptger4(19219), Ptgs1(19224), Ptgs2(19225)
rat ... Alox5(25290), Ptgs1(24693), Ptgs2(29527)

Gene Information

human ... PTGS1(5742), PTGS2(5743)

Gene Information

human ... ALB(213), ALOX5(240), ELA2(1991), GPR44(11251), IL1A(3552), PLA2G1B(5319), PTGDR(5729), PTGS1(5742), PTGS2(5743)
mouse ... Alox5(11689), Ptgdr(19214), Ptger1(19216), Ptger2(19217), Ptger3(19218), Ptger4(19219), Ptgs1(19224)
rat ... Alox5(25290), Ptgs1(24693), Ptgs2(29527)

Gene Information

human ... PTGS1(5742), PTGS2(5743)

agency

USP/NF

agency

traceable to USP 1341001, traceable to Ph. Eur. I0200000

agency

meets EP testing specifications

agency

-


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Pictograms

Skull and crossbones

Signal Word

Danger

Hazard Codes

Hazard Classifications

Acute Tox. 1 Oral

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges



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