ChemicalBook > CAS DataBase List > 4,5-DIPHENYLIMIDAZOLE

4,5-DIPHENYLIMIDAZOLE

Product Name
4,5-DIPHENYLIMIDAZOLE
CAS No.
668-94-0
Chemical Name
4,5-DIPHENYLIMIDAZOLE
Synonyms
NSC 59776;AURORA 23221;Diphenylimidazole;TIMTEC-BB SBB003352;4,5-diphenylimidazol;OTAVA-BB BB7110952522;4,5-DIPHENYLIMIDAZOLE;4,5-DIPHENYLGLYOXALINE;Diphenylimidazole (JAN);Imidazole, 4,5-diphenyl-
CBNumber
CB5737516
Molecular Formula
C15H12N2
Formula Weight
220.27
MOL File
668-94-0.mol
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4,5-DIPHENYLIMIDAZOLE Property

Melting point:
228-230 °C(lit.)
Boiling point:
351.21°C (rough estimate)
Density 
1.149
refractive index 
1.5000 (estimate)
storage temp. 
Sealed in dry,Room Temperature
solubility 
Soluble in methanol.
pka
12.99±0.10(Predicted)
form 
powder to crystal
color 
White to Almost white
BRN 
157587
InChI
1S/C15H12N2/c1-3-7-12(8-4-1)14-15(17-11-16-14)13-9-5-2-6-10-13/h1-11H,(H,16,17)
InChIKey
CPHGOBGXZQKCKI-UHFFFAOYSA-N
SMILES
c1ccc(cc1)-c2nc[nH]c2-c3ccccc3
CAS DataBase Reference
668-94-0(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-37/39
WGK Germany 
3
HazardClass 
IRRITANT
HS Code 
29332990
Storage Class
11 - Combustible Solids
Hazard Classifications
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
D208604
Product name
4,5-Diphenylimidazole
Purity
98%
Packaging
5g
Price
$72.5
Updated
2025/07/31
TCI Chemical
Product number
D2107
Product name
4,5-Diphenylimidazole
Purity
>98.0%(HPLC)(T)
Packaging
5g
Price
$33
Updated
2025/07/31
TCI Chemical
Product number
D2107
Product name
4,5-Diphenylimidazole
Purity
>98.0%(HPLC)(T)
Packaging
25g
Price
$101
Updated
2025/07/31
TRC
Product number
B430348
Product name
4,5-Diphenyl-1H-imidazole
Packaging
500mg
Price
$75
Updated
2021/12/16
TRC
Product number
B430348
Product name
4,5-Diphenyl-1H-imidazole
Packaging
100mg
Price
$60
Updated
2021/12/16
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4,5-DIPHENYLIMIDAZOLE Chemical Properties,Usage,Production

Chemical Properties

light beige fine crystalline powder

Uses

4,5-Diphenylimidazole is used as a precursor for azo dyes such as 2-(quinolylazo)-4,5-diphenylimidazole . It is also used to determine metal ions by spectrophotometrically. It acts as a chromogenic reagent.

4,5-DIPHENYLIMIDAZOLE Preparation Products And Raw materials

Raw materials

Nitric acid Dilute hydrochloric acid

Preparation Products

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4,5-DIPHENYLIMIDAZOLE Suppliers

Americas 1 Austria 1 Belgium 1 China 98 Europe 2 Germany 2 India 4 Japan 3 Switzerland 2 The Netherlands 2 Ukraine 1 United Kingdom 11 United States 13 Global 141
J & K SCIENTIFIC LTD.
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18210857532; 18210857532
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86-10-82849933
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jkinfo@jkchemical.com
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China
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Meryer (Shanghai) Chemical Technology Co., Ltd.
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4006356688 18621169109
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86-21-61259102
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market03@meryer.com
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China
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Alfa Aesar
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400-6106006
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021-67582001/03/05
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saleschina@alfa-asia.com
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China
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TCI (Shanghai) Development Co., Ltd.
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021-67121386
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021-67121385
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Sales-CN@TCIchemicals.com
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China
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Energy Chemical
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+86-25-83453306
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Shanghai Hanhong Scientific Co.,Ltd.
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021-54306202 13764082696
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China
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Shandong Xiya Chemical Co., Ltd
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13355009207 13355009207
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0539-6365991
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3007715519@qq.com
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China
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Syntechem Co.,Ltd
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Fax
E-Mail Inquiry
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info@syntechem.com
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China
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View Lastest Price from 4,5-DIPHENYLIMIDAZOLE manufacturers

Zhuozhou Wenxi import and Export Co., Ltd
Product
4,5-DIPHENYLIMIDAZOLE 668-94-0
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-06-27
Career Henan Chemical Co
Product
4,5-DIPHENYLIMIDAZOLE 668-94-0
Price
US $1.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
200kg
Release date
2018-12-24

668-94-0, 4,5-DIPHENYLIMIDAZOLERelated Search:

2-(2-Chlorophenyl)-4,5-diphenylimidazole 4,5-DIPHENYLIMIDAZOLE 2,2'-Bis(2-dichlorophenyl)-4,4'5,5'-tetraphenyl-1,2'-biimidazole 2,4,5-Triphenylimidazole Imidazole 4,5-DIPHENYL-2-IMIDAZOLETHIOL 2-(BENZYLSULFANYL)-4,5-DIPHENYL-1H-IMIDAZOLE 2-[(4-CHLOROBENZYL)SULFANYL]-4,5-DIPHENYL-1-PROPYL-1H-IMIDAZOLE 2-[(4-CHLOROBENZYL)SULFANYL]-1-METHYL-4,5-DIPHENYL-1H-IMIDAZOLE (4,5-DIPHENYL-1H-IMIDAZOL-2-YLSULFANYL)-ACETIC ACID 2-[(3,4-DICHLOROBENZYL)SULFANYL]-4,5-DIPHENYL-1H-IMIDAZOLE 2-[(4-CHLOROBENZYL)SULFANYL]-4,5-DIPHENYL-1-(2-PROPYNYL)-1H-IMIDAZOLE 2-[(4-CHLOROBENZYL)SULFANYL]-4,5-DIPHENYL-1H-IMIDAZOLE 1-ALLYL-2-(BENZYLSULFANYL)-4,5-DIPHENYL-1H-IMIDAZOLE 1-ALLYL-2-[(4-CHLOROBENZYL)SULFANYL]-4,5-DIPHENYL-1H-IMIDAZOLE 2-(BENZYLSULFANYL)-1-METHYL-4,5-DIPHENYL-1H-IMIDAZOLE 1-ALLYL-2-[(3,4-DICHLOROBENZYL)SULFANYL]-4,5-DIPHENYL-1H-IMIDAZOLE 2-[(3,4-DICHLOROBENZYL)SULFANYL]-4,5-DIPHENYL-1-PROPYL-1H-IMIDAZOLE

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  • 4,5-DIPHENYL-1H-IMIDAZOLE
  • TIMTEC-BB SBB003352
  • 4,5-Diphenyl-1,3-diazole
  • AURORA 23221
  • OTAVA-BB BB7110952522
  • acetic acid [3-(4-methoxyphenyl)-1-phenylpropyl] ester
  • 4,5-Diphenyl-4H-imidazole
  • 4,5-Diphenylimidazole, 98+%
  • Imidazole, 4,5-diphenyl-
  • 4,5-diphenylimidazol
  • 1H-Imidazole, 4,5-diphenyl-
  • 1H-Imidazole, 4,5-diphenyl- (9CI)
  • NSC 59776
  • Diphenylimidazole
  • Diphenylimidazole (JAN)
  • Imidazole, 4,5-diphenyl- (8CI)
  • 4,5-Diphenylimidazole&gt
  • 668-94-0
  • 66-94-0
  • C15H12N
  • C15H12N2
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  • C9 to C30+
  • Chemical Synthesis
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