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ChemicalBook >> CAS DataBase List >> 3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene

3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene

3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene price.
  • $42 - $740
  • Product name: 3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene
  • CAS: 207742-50-5
  • MF: C14H20Br2S2Si2
  • MW: 468.42
  • EINECS:
  • MDL Number:MFCD16621088
  • Synonyms:3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene;3,3'-Dibromo-2,2'-bithiophene-5,5'-diyl)bis(trimethylsilane;3,3'-Dibromo-5,5'-bis-trimethylsilanyl-[2,2']bithiophenyl;3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophen;3,3'-Dibromo-5,5'-bis(trime;2TH-2Si-2Br;3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene;[4-bromo-5-(3-bromo-5-trimethylsilylthiophen-2-yl)thiophen-2-yl]-trimethylsilane
Price21 Properties Safety Information Description
21 prices
Selected condition：
Brand
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Biosynth Carbosynth
  • Chemenu
  • Crysdot
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 2mg
  • 5MG
  • 10mg
  • 25mg
  • 50mg
  • 100mg
  • 250mg
  • 1g
  • 5g
  • ManufacturerAK Scientific
  • Product numberJ94753
  • Product description3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene
  • Packaging1g
  • Price$110
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberV4261
  • Product description3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene
  • Packaging5g
  • Price$480
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number207742505
  • Product description(3,3'-Dibromo-[2,2'-bithiophene]-5,5'-diyl)bis(trimethylsilane)
  • Packaging5g
  • Price$376.2
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA930136
  • Product description3,3-Dibromo-5,5-bis(trimethylsilyl)-2,2-bithiophene 95%
  • Packaging100mg
  • Price$42
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA930136
  • Product description3,3-Dibromo-5,5-bis(trimethylsilyl)-2,2-bithiophene 95%
  • Packaging250mg
  • Price$63
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA930136
  • Product description3,3-Dibromo-5,5-bis(trimethylsilyl)-2,2-bithiophene 95%
  • Packaging1g
  • Price$160
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA930136
  • Product description3,3-Dibromo-5,5-bis(trimethylsilyl)-2,2-bithiophene 95%
  • Packaging5g
  • Price$545
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberEMT0000120
  • Product description3,3'-DIBROMO-5,5'-BIS(TRIMETHYLSILYL)-2,2'-BITHIOPHENE 97.00%
  • Packaging5MG
  • Price$454
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberEMT0000120
  • Product description3,3'-DIBROMO-5,5'-BIS(TRIMETHYLSILYL)-2,2'-BITHIOPHENE 97.00%
  • Packaging1G
  • Price$740
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD153208
  • Product description3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene
  • Packaging2mg
  • Price$59
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD153208
  • Product description3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene
  • Packaging5mg
  • Price$117
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD153208
  • Product description3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene
  • Packaging10mg
  • Price$203
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD153208
  • Product description3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene
  • Packaging25mg
  • Price$405
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD153208
  • Product description3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene
  • Packaging50mg
  • Price$704
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM137937
  • Product description(3,3''-dibromo-[2,2''-bithiophene]-5,5''-diyl)bis(trimethylsilane) 95%
  • Packaging5g
  • Price$355
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD42000783
  • Product description(3,3'-Dibromo-[2,2'-bithiophene]-5,5'-diyl)bis(trimethylsilane) 95+%
  • Packaging1g
  • Price$186
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific J94753 3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene 1g $110 2021-12-16 Buy
AK Scientific V4261 3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene 5g $480 2021-12-16 Buy
Alichem 207742505 (3,3'-Dibromo-[2,2'-bithiophene]-5,5'-diyl)bis(trimethylsilane) 5g $376.2 2021-12-16 Buy
Ambeed A930136 3,3-Dibromo-5,5-bis(trimethylsilyl)-2,2-bithiophene 95% 100mg $42 2021-12-16 Buy
Ambeed A930136 3,3-Dibromo-5,5-bis(trimethylsilyl)-2,2-bithiophene 95% 250mg $63 2021-12-16 Buy
Ambeed A930136 3,3-Dibromo-5,5-bis(trimethylsilyl)-2,2-bithiophene 95% 1g $160 2021-12-16 Buy
Ambeed A930136 3,3-Dibromo-5,5-bis(trimethylsilyl)-2,2-bithiophene 95% 5g $545 2021-12-16 Buy
American Custom Chemicals Corporation EMT0000120 3,3'-DIBROMO-5,5'-BIS(TRIMETHYLSILYL)-2,2'-BITHIOPHENE 97.00% 5MG $454 2021-12-16 Buy
American Custom Chemicals Corporation EMT0000120 3,3'-DIBROMO-5,5'-BIS(TRIMETHYLSILYL)-2,2'-BITHIOPHENE 97.00% 1G $740 2021-12-16 Buy
Biosynth Carbosynth FD153208 3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene 2mg $59 2021-12-16 Buy
Biosynth Carbosynth FD153208 3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene 5mg $117 2021-12-16 Buy
Biosynth Carbosynth FD153208 3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene 10mg $203 2021-12-16 Buy
Biosynth Carbosynth FD153208 3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene 25mg $405 2021-12-16 Buy
Biosynth Carbosynth FD153208 3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene 50mg $704 2021-12-16 Buy
Chemenu CM137937 (3,3''-dibromo-[2,2''-bithiophene]-5,5''-diyl)bis(trimethylsilane) 95% 5g $355 2021-12-16 Buy
Crysdot CD42000783 (3,3'-Dibromo-[2,2'-bithiophene]-5,5'-diyl)bis(trimethylsilane) 95+% 1g $186 2021-12-16 Buy
Next Last

Properties

Melting point :87.0 to 91.0 °C
Boiling point :400.8±45.0 °C(Predicted)
Density :1.44
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
form :powder to crystal
color :White to Light yellow

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
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

This material is useful in creating polymers and small molecule materials for organic electronics, which can be functionalized in an orthogonal approach. Also used in the synthesis of bridged thiophene compounds such as dithienosiloles.

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Suppliers and manufacturers

career henan chemical co
3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene
$0.10 /1KG
3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene CAS:207742-50-5
Capot Chemical Co.,Ltd.
Shanghai Daken Advanced Materials Co.,Ltd
Alchem Pharmtech,Inc.
CONIER CHEM AND PHARMA LIMITED
SHANGHAI T&W PHARMACEUTICAL CO., LTD.
SINOPRO.CO.LTD
Dayang Chem (Hangzhou) Co.,Ltd.
Henan Alfa Chemical Co., Ltd
Alfa Chemistry