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About This Item
Empirical Formula (Hill Notation):
C9H8N2
CAS Number:
Molecular Weight:
144.17
MDL number:
UNSPSC Code:
12352005
PubChem Substance ID:
NACRES:
NA.22
Recommended Products
Quality Level
assay
97%
form
liquid
bp
142 °C/15 mmHg (lit.)
mp
13 °C (lit.)
density
1.14 g/mL at 25 °C (lit.)
SMILES string
c1ccc(cc1)-n2ccnc2
InChI
1S/C9H8N2/c1-2-4-9(5-3-1)11-7-6-10-8-11/h1-8H
InChI key
SEULWJSKCVACTH-UHFFFAOYSA-N
General description
1-Phenylimidazole is an imidazole derivative. It induces 7-ethoxyresorufin-O-deethylase (EROD) activity in rainbow trout (Oncorhynchus mykiss) hepatocytes. The S(1)→S(0) transition of 1-phenylimidazole has been investigated in a supersonic jet expansion by resonant two-photon ionization. 1-Phenylimidazole is reported to be inhibitor of calmodulin-dependent nitric-oxide synthase from bovine brain and GHs pituitary cells.
Application
1-Phenylimidazole is a suitable reagent used to investigate its effect on the citrulline formation by bovine brain nitric-oxide synthase.
signalword
Warning
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
10 - Combustible liquids
wgk_germany
WGK 3
flash_point_f
235.4 °F - closed cup
flash_point_c
113 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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A Jos et al.
Toxicology in vitro : an international journal published in association with BIBRA, 21(7), 1307-1310 (2007-05-25)
The classical pathway for induction of cytochrome P4501A (CYP1A) by xenobiotics is ligand binding to the aryl hydrocarbon receptor (AhR). However, several studies with mammalian cell systems point out a range of xenobiotics including imidazole derivatives, which are able to
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A series of cationic iridium(III) complexes with two carbene-based cyclometalating ligands and five different N^N bipyridine and 1,10-phenanthroline ancillary ligands is presented. For the first time--in the frame of a rarely studied class of bis(heteroleptic) iridium complexes with two carbene-based
M R Anari et al.
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Organic hydroperoxides are believed to be primarily detoxified in cells by the GSH peroxidase/GSSG reductase system and activated to cytotoxic radical species by non-heme iron. However, organic hydroperoxides seem to be bioactivated by cytochrome P450 (P450) in isolated hepatocytes as
M Murray et al.
Toxicology letters, 25(2), 191-198 (1985-05-01)
Repeated administration of N-phenylimidazole (PI) to rats (3 daily doses of 200 mumol/kg/day) enhanced hepatic microsomal cytochrome P-450 levels (approx. 130%) and aminopyrine N-demethylase (APDM) and aniline p-hydroxylase (APH) activities (approx. 140%); aryl hydrocarbon (benzo[a]pyrene) hydroxylase (AHH) and 7-ethoxycoumarin O-deethylase
A J Green et al.
Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry, 6(5-6), 523-533 (2001-07-27)
The bioI gene has been sub-cloned and over-expressed in Escherichia coli, and the protein purified to homogeneity. The protein is a cytochrome P450, as indicated by its visible spectrum (low-spin haem iron Soret band at 419 nm) and by the
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