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76864

4-(4,5-Diphenyl-2-imidazolyl)phenol

suitable for chemiluminescence, ≥99.0% (HPLC)

Synonym(s):

2-(4-Hydroxyphenyl)-4,5-diphenylimidazole, HDI

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About This Item

Empirical Formula (Hill Notation):
C21H16N2O
CAS Number:
1752-94-9
Molecular Weight:
312.36
PubChem Substance ID:
57652662
UNSPSC Code:
12352200
Beilstein/REAXYS Number:
263642
MDL number:
MFCD00740542
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assay

≥99.0% (HPLC)

suitability

suitable for chemiluminescence

SMILES string

Oc1ccc(cc1)-c2nc(-c3ccccc3)c([nH]2)-c4ccccc4

InChI

1S/C21H16N2O/c24-18-13-11-17(12-14-18)21-22-19(15-7-3-1-4-8-15)20(23-21)16-9-5-2-6-10-16/h1-14,24H,(H,22,23)

InChI key

JMBUODONIOAHPZ-UHFFFAOYSA-N

Application

chemiluminescence: suitable as amplifier for 3-aminophthalhyrazide (Luminol)

Other Notes

Potent peroxidase chemiluminescence enhancer for luminol and H2O2

pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 4 - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3

Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
431647/1V
431647/1

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N. Kuroda et al.
Analytica Chimica Acta, 403, 131-131 (2000)
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A Rostami et al.
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