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ChemicalBook >> CAS DataBase List >> 2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenylsilole

2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenylsilole

2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenylsilole price.
  • $40 - $962.5
  • Product name: 2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenylsilole
  • CAS: 866769-99-5
  • MF: C30H24Br2Si
  • MW: 572.41
  • EINECS:-0
  • MDL Number:
  • Synonyms:2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenylsilole;2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenylsilole >Silacyclopenta-2,4-diene, 2,5-bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenyl-;2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenylsilacyclopenta-2,4-diene;2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenyl-1H-silole;2,5-bis (4-bromophenyl) -1,1-dimethyl-3,4-diphenylthiazole
Price16 Properties Safety Information Description
16 prices
Selected condition：
Brand
  • aablocks
  • AK Scientific
  • Biosynth
  • TCI Chemical
  • TRC
Package
  • 0.1g
  • 100mg
  • 0.25g
  • 250mg
  • 0.5g
  • 1g
  • 2g
  • 5G
  • 10g
  • 25g
  • 50g
  • Manufactureraablocks
  • Product numberAA00IE3K
  • Product description2,5-Bis(4-Bromophenyl)-1,1-Dimethyl-3,4-Diphenyl-1H-Silole ≥95%(GC)
  • Packaging100mg
  • Price$40
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00IE3K
  • Product description2,5-Bis(4-Bromophenyl)-1,1-Dimethyl-3,4-Diphenyl-1H-Silole ≥95%(GC)
  • Packaging250mg
  • Price$66
  • Updated2026-05-29
  • Buy
  • ManufacturerAK Scientific
  • Product number5345AL
  • Product description2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenylsilacyclopenta-2,4-diene
  • Packaging10g
  • Price$276
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number5345AL
  • Product description2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenylsilacyclopenta-2,4-diene
  • Packaging50g
  • Price$820
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFB75778
  • Product description2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenylsilole
  • Packaging0.1g
  • Price$900
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFB75778
  • Product description2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenylsilole
  • Packaging0.25g
  • Price$900
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFB75778
  • Product description2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenylsilole
  • Packaging0.5g
  • Price$900
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFB75778
  • Product description2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenylsilole
  • Packaging1g
  • Price$900
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFB75778
  • Product description2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenylsilole
  • Packaging2g
  • Price$962.5
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFB75778
  • Product description2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenylsilole
  • Packaging25g
  • Price$336
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFB75778
  • Product description2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenylsilole
  • Packaging50g
  • Price$571
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFB75778
  • Product description2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenylsilole
  • Packaging5G
  • Price$97.2
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFB75778
  • Product description2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenylsilole
  • Packaging10g
  • Price$168
  • Updated2021-12-16
  • Buy
  • ManufacturerTCI Chemical
  • Product numberB4547
  • Product description2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenylsilole >95.0%(GC)
  • Packaging1g
  • Price$207
  • Updated2026-04-30
  • Buy
  • ManufacturerTCI Chemical
  • Product numberB4547
  • Product description2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenylsilole >95.0%(GC)
  • Packaging5g
  • Price$619
  • Updated2026-04-30
  • Buy
  • ManufacturerTRC
  • Product numberB802685
  • Product description2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenylsilole
  • Packaging100mg
  • Price$75
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00IE3K 2,5-Bis(4-Bromophenyl)-1,1-Dimethyl-3,4-Diphenyl-1H-Silole ≥95%(GC) 100mg $40 2026-05-29 Buy
aablocks AA00IE3K 2,5-Bis(4-Bromophenyl)-1,1-Dimethyl-3,4-Diphenyl-1H-Silole ≥95%(GC) 250mg $66 2026-05-29 Buy
AK Scientific 5345AL 2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenylsilacyclopenta-2,4-diene 10g $276 2021-12-16 Buy
AK Scientific 5345AL 2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenylsilacyclopenta-2,4-diene 50g $820 2021-12-16 Buy
Biosynth FB75778 2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenylsilole 0.1g $900 2026-06-04 Buy
Biosynth FB75778 2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenylsilole 0.25g $900 2026-06-04 Buy
Biosynth FB75778 2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenylsilole 0.5g $900 2026-06-04 Buy
Biosynth FB75778 2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenylsilole 1g $900 2026-06-04 Buy
Biosynth FB75778 2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenylsilole 2g $962.5 2026-06-04 Buy
Biosynth FB75778 2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenylsilole 25g $336 2021-12-16 Buy
Biosynth FB75778 2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenylsilole 50g $571 2021-12-16 Buy
Biosynth FB75778 2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenylsilole 5G $97.2 2021-12-16 Buy
Biosynth FB75778 2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenylsilole 10g $168 2021-12-16 Buy
TCI Chemical B4547 2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenylsilole >95.0%(GC) 1g $207 2026-04-30 Buy
TCI Chemical B4547 2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenylsilole >95.0%(GC) 5g $619 2026-04-30 Buy
TRC B802685 2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenylsilole 100mg $75 2021-12-16 Buy

Properties

Melting point :222.0 to 226.0 °C
Boiling point :615.8±55.0 °C(Predicted)
Density :1.45±0.1 g/cm3(Predicted)
storage temp. :Storage temp. 2-8°C
solubility :soluble in Toluene
Appearance :Light yellow to yellow Solid
λmax :361nm(lit.)

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:

Description

2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenylsilole (CAS# 866769-99-5) is optically active and is used in the preparation of carbazole-fluorene-silole copolymers green light emitting diodes.

Suppliers and manufacturers

TCI (Shanghai) Development Co., Ltd. TOKYO CHEMICAL INDUSTRY CO., LTD. TCI Europe TCI AMERICA Shanghai Aladdin Bio-Chem Technology Co.,LTD Zhengzhou Alfachem Co.,Ltd. Shanghai YuanYe Biotechnology Co., Ltd. Shanghai Zhen Li Biological Technology Co., Ltd Guangdong Wengjiang Chemical Reagent Co., Ltd. Energy Chemical