3,3'-Bithiophene
3,3'-联噻吩
Also known as: 3,3'-Bithienyl, 3,3'-Dithienyl, 3-(3-Thienyl)thiophene, 3-Thiophen-3-ylthiophene, [3,3']Bithiophenyl, MFCD00041214
- CAS No.
- 3172-56-3
- Jingsj CID
- J-48055-2
- Molecular Formula
- C8H6S2
- Chinese Name
- 3,3'-联噻吩
- Molecular Weight
- 166.263 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 132-135 °C(lit.) |
|---|---|
| Boiling Point | 197.6±15.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 50.9±6.6 °C |
Frequently Asked Questions
What is the CAS number of 3,3'-Bithiophene?
3172-56-3
What are the molecular formula and molecular weight of 3,3'-Bithiophene?
C8H6S2, molecular weight 166.263 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026