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Detail of "7189-82-4"

  • CAS Number:
  • 7189-82-4
  • Name:
  • 1H-Imidazole,2-(2-chlorophenyl)-1-[2-(2-chlorophenyl)-4,5-diphenyl-2H-imidazol-2-yl]-4,5-diphenyl-

  • Superlist Name:
  • 2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole
  • Molecular Structure:
  • Formula:
  • C42H28Cl2N4
  • Molecular Weight:
  • 659.61
  • Synonyms:
  • Imidazole,2-(o-chlorophenyl)-1-[2-(o-chlorophenyl)-4,5-diphenyl-2H-imidazol-2-yl]-4,5-diphenyl-(7CI,8CI);2-(2-Chlorophenyl)-1-[2-(2-chlorophenyl)-4,5-diphenyl-1,3-diazol-2-yl]-4,5-diphenylimidazole;o-Cl-HABI;
  • EINECS:
  • 230-555-6
  • Density:
  • 1.24 g/cm3
  • Melting Point:
  • 194 °C
  • Boiling Point:
  • 810.3 °C at 760 mmHg
  • Flash Point:
  • 443.9 °C

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CAS No.7189-82-4 2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole

Assay:99.5%  Appearance:powder  Package:25kg/Cardboa...Storage:1-10MT

Supplier:Henan Tianfu Chemical Co., Ltd. [ China (Mainland)]

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CAS No.7189-82-4 2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole

Assay:98%

Supplier:Hangzhou Dayangchem Co., Ltd. [ China (Mainland)]

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Address:B/2601 Fuli Building, 328# WenEr Rd. Hangzhou City 310012 China

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CAS No.7189-82-4 2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole

HABI-BCIM

Supplier:Hangzhou Chemfar Ltd. [ China (Mainland)]

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CAS No.7189-82-4 2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole

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

Supplier:Wuhan Star Trading Co., Ltd [ China (Mainland)]

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CAS No.7189-82-4 2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole

Assay:98.0% min (H...  Appearance:yellow powde...

Melting point 197℃min Drying loss(105±2℃,1hr) 0.3% max.

Supplier:SHENS International Co., Ltd [ China (Mainland)]

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CAS No.7189-82-4 2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole

Chemical Name 2,2’-Bis-(2-Chlorophenyl)-4,5,4’,5’-tetraphenyl-2’H-<1,2’>biimidazolyl CAS NO 7189-82-4 Assay (HPLC) 99% min. Melting Point 195 ~ 205℃ Package 20 Kgs net/fiber drum. , 20Kgs net/Carton Uses Highly efficient photoinitiators for phot

Supplier:EUTEC CHEMICAL CO., LTD. [ China (Mainland)]

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CAS No.7189-82-4 2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole

Other Name: 2,2'-Bis-(2-chlorophenyl) 4,4',5,5'-tetraphenyl-1,2'biimidazole CAS No: 7189-82-4 Appearance: Yellow crystalline powder Assay(HPLC): 99.0%min Melting range: 200-203a??min Loss on drying:1%max Solution Clarity: Clear Insolubility: 0.05%min

Supplier:Dalian Richfortune Chemicals Co., Ltd. [ China (Mainland)]

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CAS No.7189-82-4 2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole

BCIM

Supplier:Nanjing lanbai chemical Co.,Ltd. [ China (Mainland)]

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CAS No.7189-82-4 2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole

more information,please contact us

Supplier:CHANGJE TRADING CO., LTD [ Korea]

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Address:Rm 302, Kyungsuh Bldg., 356-3, Seokyo-dong, Mapo-ku, Seoul, Korea

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CAS No.7189-82-4 2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole

OCTACURE BCIM used in UV curing system

Supplier:Dafeng Tiansheng Chemical Industry Co., Ltd. [ China (Mainland)]

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CAS No.7189-82-4 2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole

Supplier:HANSHANG CHEMICAL SCIENTIFIC LIMITED [ China (Mainland)]

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CAS No.7189-82-4 2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole

Supplier:Hampford Research [ United States]

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CAS No.7189-82-4 2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole

Supplier:changzhou yonghe fine chemical co.,ltd [ China (Mainland)]

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Address:daixi street luoyang wujin changzhou city jiangsu province

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Reference

Synchrotron radiation structure analyses of the light-induced radical pair of a hexaarylbiimidazolyl derivative
Synchrotron radiation structure analyses of the light-induced radical pair of a hexaarylbiimidazolyl derivative. Origin of the spin-multiplicity change. Kawano, Masaki; Ozawa, Yoshiki; Matsubara, Koutatsu; Imabayashi, Hidekazu; Mitsumi, Minoru; Toriumi, Koshiro; Ohashi, Yuji (CREST, Japan Science and Technology Corporation, Japan). Chemistry Letters, (11), 1130-1131 (English) 2002 Chemical Society of Japan. CODEN: CMLTAG.Some commonly used reagents like 7189-82-4 is used in this experiment.Several reagents such as 7189-82-4 is used here. ISSN: 0366-7022. DOCUMENT TYPE: Journal CA Section: 22 (Physical Organic Chemistry) Section cross-reference(s): 74, 75 In situ synchrotron radiation structure analyses of a light-induced radical pair from 2,2'-bis(o-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole were performed by using an X-ray vacuum camera at 23-70 K at the BL02B1 station of SPring-8. The combined results of X-ray anal. with theor. calcn., IR, and UV-vis spectroscopy reveal that a slight conformational change of the radical pair causes the drastic spin-multiplicity change during 2-140 K. ..
Synchrotron radiation structure analyses of the light-induced radical pair of a hexaarylbiimidazolyl derivative
Synchrotron radiation structure analyses of the light-induced radical pair of a hexaarylbiimidazolyl derivative. Origin of the spin-multiplicity change. Kawano, Masaki; Ozawa, Yoshiki; Matsubara, Koutatsu; Imabayashi, Hidekazu; Mitsumi, Minoru; Toriumi, Koshiro; Ohashi, Yuji (CREST, Japan Science and Technology Corporation, Japan). Chemistry Letters, (11), 1130-1131 (English) 2002 Chemical Society of Japan. CODEN: CMLTAG.Some commonly used reagents like 7189-82-4 is used in this experiment.Several reagents such as 7189-82-4 is used here. ISSN: 0366-7022. DOCUMENT TYPE: Journal CA Section: 22 (Physical Organic Chemistry) Section cross-reference(s): 74, 75 In situ synchrotron radiation structure analyses of a light-induced radical pair from 2,2'-bis(o-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole were performed by using an X-ray vacuum camera at 23-70 K at the BL02B1 station of SPring-8. The combined results of X-ray anal. with theor. calcn., IR, and UV-vis spectroscopy reveal that a slight conformational change of the radical pair causes the drastic spin-multiplicity change during 2-140 K. ..
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