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Merck
CN

SML1452

Ibufenac

≥95% (HPLC)

Synonym(s):

4-(2-Methylpropyl)-benzeneacetic acid, 4-Isobutylphenylacetic acid

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About This Item

Empirical Formula (Hill Notation):
C12H16O2
CAS Number:
Molecular Weight:
192.25
NACRES:
NA.77
PubChem Substance ID:
UNSPSC Code:
12352200
EC Number:
216-302-2
MDL number:
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InChI

1S/C12H16O2/c1-9(2)7-10-3-5-11(6-4-10)8-12(13)14/h3-6,9H,7-8H2,1-2H3,(H,13,14)

InChI key

CYWFCPPBTWOZSF-UHFFFAOYSA-N

SMILES string

OC(CC1=CC=C(CC(C)C)C=C1)=O

assay

≥95% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 20 mg/mL, clear

storage temp.

−20°C

Quality Level

Gene Information

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Biochem/physiol Actions

Ibufenac is a non-steroidal anti-inflammatory drug (NSAID) analog of ibuprofen that was withdrawn for hepatotoxicity. It inhibits cyclooxygenases COX-1 and -2 activity with IC50 values of 17.4 and 13.1 μM, respectively and > 40 μM for 5-LOX. It has been used in studies of drug-induced hepatotoxicity.
Non-steroidal anti-inflammatory drug (NSAID) analog of ibuprofen, cyclooxygenase inhibitor withdrawn for hepatotoxicity

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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