3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene
3,3'-二溴-5,5'-双(三甲基硅基)-2,2'-联噻吩
Also known as: 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, 3,3'-dibromo-5,5'-bis-trimethylsilanyl-[2,2']bithiophenyl, 3,3'-dibromo-5,5'-bis-trimethylsilanyl-2,2'-bithiophene, 5,5'-bis(trimethylsilyl)-3,3'-dibromo-2,2'-bithiophene, (3,3'-Dibromo-[2,2'-bithiophene]-5,5'-diyl)bis(trimethylsilane), (3,3'-Dibromo-2,2'-bithiene-5,5'-diyl)bis(trimethylsilane), Silane, 1,1'-(3,3'-dibromo[2,2'-bithiophene]-5,5'-diyl)bis[1,1,1-trimethyl-, [4-bromo-5-(3-bromo-5-trimethylsilylthiophen-2-yl)thiophen-2-yl]-trimethylsilane
- CAS No.
- 207742-50-5
- Jingsj CID
- J-1388389-0
- Molecular Formula
- C14H20Br2S2Si2
- Chinese Name
- 3,3'-二溴-5,5'-双(三甲基硅基)-2,2'-联噻吩
- Molecular Weight
- 468.418 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 89 °C |
|---|---|
| Boiling Point | 400.8±45.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 196.2±28.7 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene?
207742-50-5
What are the molecular formula and molecular weight of 3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene?
C14H20Br2S2Si2, molecular weight 468.418 g/mol
Is 3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026