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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

$13 - $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

Price37 Properties Safety Information Description

37 prices

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Brand

aablocks
ACHEMBLOCK
AK Scientific
Alichem
Ambeed
American Custom Chemicals Corporation
Biosynth
Chemenu
Crysdot
Sigma-Aldrich
TCI Chemical
TRC

Package

2mg
5MG
10mg
25mg
50mg
100mg
250mg
1g
5g
25G

Manufactureraablocks
Product numberAA002J6E
Product description3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene 95%
Packaging100mg
Price$13
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA002J6E
Product description3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene 95%
Packaging250mg
Price$16
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA002J6E
Product description3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene 95%
Packaging1g
Price$37
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA002J6E
Product description3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene 98%
Packaging5g
Price$86
Updated2026-05-28
Buy

ManufacturerACHEMBLOCK
Product numberW162789
Product description(3,3'-dibromo-[2,2'-bithiophene]-5,5'-diyl)bis(trimethylsilane) 97%
Packaging5G
Price$120
Updated2026-05-27
Buy

ManufacturerACHEMBLOCK
Product numberW162789
Product description(3,3'-dibromo-[2,2'-bithiophene]-5,5'-diyl)bis(trimethylsilane) 97%
Packaging25G
Price$480
Updated2026-05-27
Buy

ManufacturerAK Scientific
Product numberV4261
Product description3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene
Packaging5g
Price$480
Updated2021-12-16
Buy

ManufacturerAK Scientific
Product numberJ94753
Product description3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene
Packaging1g
Price$110
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%
Packaging5g
Price$545
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%
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

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

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

ManufacturerBiosynth
Product numberFD153208
Product description3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene
Packaging50mg
Price$704
Updated2021-12-16
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA002J6E	3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene 95%	100mg	$13	2026-05-28	Buy
aablocks	AA002J6E	3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene 95%	250mg	$16	2026-05-28	Buy
aablocks	AA002J6E	3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene 95%	1g	$37	2026-05-28	Buy
aablocks	AA002J6E	3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene 98%	5g	$86	2026-05-28	Buy
ACHEMBLOCK	W162789	(3,3'-dibromo-[2,2'-bithiophene]-5,5'-diyl)bis(trimethylsilane) 97%	5G	$120	2026-05-27	Buy
ACHEMBLOCK	W162789	(3,3'-dibromo-[2,2'-bithiophene]-5,5'-diyl)bis(trimethylsilane) 97%	25G	$480	2026-05-27	Buy
AK Scientific	V4261	3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene	5g	$480	2021-12-16	Buy
AK Scientific	J94753	3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene	1g	$110	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%	5g	$545	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%	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
American Custom Chemicals Corporation	EMT0000120	3,3'-DIBROMO-5,5'-BIS(TRIMETHYLSILYL)-2,2'-BITHIOPHENE 97.00%	1G	$740	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
Biosynth	FD153208	3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene	50mg	$704	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):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
H315	Causes skin irritation	Skin corrosion/irritation	Category 2	Warning	P264, P280, P302+P352, P321,P332+P313, P362
H319	Causes serious eye irritation	Serious eye damage/eye irritation	Category 2A	Warning	P264, P280, P305+P351+P338,P337+P313P
H335	May cause respiratory irritation	Specific target organ toxicity, single exposure;Respiratory tract irritation	Category 3	Warning

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.

More related product prices

Tetramethylsilane

Suppliers and manufacturers

career henan chemical co

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

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

Properties

Safety Information

Description

Related product price

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