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ChemicalBook >> CAS DataBase List >> 2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole

2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole

2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole price.
  • $43 - $1164.72
  • Product name: 2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole
  • CAS: 7189-82-4
  • MF: C42H28Cl2N4
  • MW: 659.6
  • EINECS:230-555-6
  • MDL Number:MFCD00060081
  • Synonyms:2,2’-bis(o-chlorophenyl)-4,4’,5,5’-tetraphenyl-1,2’-bi(iii-imidazole) ;2-(2-CHLOROPHENYL)-1-[2-(2-CHLOROPHENYL)-4,5-DIPHENYL-IMIDAZOL-2-YL]-4,5-DIPHENYL-IMIDAZOLE;Photopolymerizationinitiator;2,2'-Bis(2-chlorophenyl)-4,5,4',5'-tetraphenyl-1,2'-biimidazole;SYNCUREBMPSPHENYLTRIBROMOMETHYLSULPHONE;1-[4,5-Diphenyl-2-(2-chlorophenyl)-2H-imidazole-2-yl]-2-(2-chlorophenyl)-4,5-diphenyl-1H-imidazole;2-(2-Chlorophenyl)-2-[2-(2-chlorophenyl)-4,5-diphenyl-1H-imidazole-1-yl]-4,5-diphenyl-2H-imidazole;2-[2-(2-Chlorophenyl)-4,5-diphenyl-1H-imidazole-1-yl]-2-(2-chlorophenyl)-4,5-diphenyl-2H-imidazole
12 prices
Selected condition：
Brand
  • AK Scientific
  • American Custom Chemicals Corporation
  • Biosynth Carbosynth
  • Crysdot
  • TCI Chemical
  • TRC
Package
  • 250mg
  • 2.5g
  • 10g
  • 25g
  • 50g
  • 100g
  • 250g
  • ManufacturerAK Scientific
  • Product numberH596
  • Product description2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole
  • Packaging25g
  • Price$164
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberH596
  • Product description2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole
  • Packaging50g
  • Price$245
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0010484
  • Product description2,2'-BIS(2-CHLOROPHENYL)-4,4',5,5'-TETRAPHENYL-1,2'-BIIMIDAZOLE 95.00%
  • Packaging25G
  • Price$1164.72
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB63046
  • Product description2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole [Photopolymerization Initiator]
  • Packaging10g
  • Price$43
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB63046
  • Product description2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole [Photopolymerization Initiator]
  • Packaging25g
  • Price$85
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB63046
  • Product description2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole [Photopolymerization Initiator]
  • Packaging50g
  • Price$145
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB63046
  • Product description2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole [Photopolymerization Initiator]
  • Packaging100g
  • Price$247
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB63046
  • Product description2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole [Photopolymerization Initiator]
  • Packaging250g
  • Price$495
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11067609
  • Product description2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-2'H-1,2'-biimidazole 95+%
  • Packaging100g
  • Price$49
  • Updated2021-12-16
  • Buy
  • ManufacturerTCI Chemical
  • Product numberB1225
  • Product description2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole [Photopolymerization Initiator] >97.0%(T)
  • Packaging25g
  • Price$80
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberC375435
  • Product description2,2''-Bis(2-chlorophenyl)-4,4'',5,5''-tetraphenyl-1,2''-biimidazole
  • Packaging250mg
  • Price$45
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberC375435
  • Product description2,2''-Bis(2-chlorophenyl)-4,4'',5,5''-tetraphenyl-1,2''-biimidazole
  • Packaging2.5g
  • Price$75
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific H596 2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole 25g $164 2021-12-16 Buy
AK Scientific H596 2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole 50g $245 2021-12-16 Buy
American Custom Chemicals Corporation HCH0010484 2,2'-BIS(2-CHLOROPHENYL)-4,4',5,5'-TETRAPHENYL-1,2'-BIIMIDAZOLE 95.00% 25G $1164.72 2021-12-16 Buy
Biosynth Carbosynth FB63046 2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole [Photopolymerization Initiator] 10g $43 2021-12-16 Buy
Biosynth Carbosynth FB63046 2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole [Photopolymerization Initiator] 25g $85 2021-12-16 Buy
Biosynth Carbosynth FB63046 2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole [Photopolymerization Initiator] 50g $145 2021-12-16 Buy
Biosynth Carbosynth FB63046 2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole [Photopolymerization Initiator] 100g $247 2021-12-16 Buy
Biosynth Carbosynth FB63046 2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole [Photopolymerization Initiator] 250g $495 2021-12-16 Buy
Crysdot CD11067609 2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-2'H-1,2'-biimidazole 95+% 100g $49 2021-12-16 Buy
TCI Chemical B1225 2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole [Photopolymerization Initiator] >97.0%(T) 25g $80 2024-03-01 Buy
TRC C375435 2,2''-Bis(2-chlorophenyl)-4,4'',5,5''-tetraphenyl-1,2''-biimidazole 250mg $45 2021-12-16 Buy
TRC C375435 2,2''-Bis(2-chlorophenyl)-4,4'',5,5''-tetraphenyl-1,2''-biimidazole 2.5g $75 2021-12-16 Buy

Properties

Melting point :194°C
Boiling point :810.3±75.0 °C(Predicted)
Density :1.24±0.1 g/cm3(Predicted)
vapor pressure :0-0Pa at 20-25℃
solubility :Chloroform (Slightly), DMSO (Slightly)
form :Solid:crystalline
pka :3.37±0.10(Predicted)
color :Light yellow to Yellow to Green
InChIKey :MHDULSOPQSUKBQ-UHFFFAOYSA-N
SMILES :C1(C2=CC=CC=C2Cl)N(C2(C3=CC=CC=C3Cl)N=C(C3=CC=CC=C3)C(C3=CC=CC=C3)=N2)C(C2=CC=CC=C2)=C(C2=CC=CC=C2)N=1
LogP :7.6 at 35℃ and pH9
CAS DataBase Reference :7189-82-4(CAS DataBase Reference)
EPA Substance Registry System :1H-Imidazole, 2-(2-chlorophenyl)-1-[2-(2-chlorophenyl)-4,5-diphenyl-2H-imidazol-2-yl]-4,5-diphenyl- (7189-82-4)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
H413 May cause long lasting harmful effects to aquatic life Hazardous to the aquatic environment, long-term hazard Category 4
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P273 Avoid release to the environment.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

2,2''-Bis(2-chlorophenyl)-4,4'',5,5''-tetraphenyl-1,2''-biimidazole (CAS# 7189-82-4) is a hexaarylbiimidazole (HABI), a visible light thiol-ene photoinitiator, such as in the polymerization of 1,6-hexanediol diacrylate by hexaarylbisimidazoles and heterocyclic mercapto compounds.

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