1,1'-(thiophene-2,5-diyl)bisethan-1-one
2,5-二乙酰基噻吩
Also known as: 2,5-Diacetylthiophene, 1,1'-(thiophene-2,5-diyl)diethanone, 1-(5-acetyl-2-thienyl)ethanone, 1-(5-acetylthiophen-2-yl)ethanone, 1-(5-ethanoylthiophen-2-yl)ethanone, Ethanone, 1,1'-(2,5-thiophenediyl)bis-
- CAS No.
- 4927-10-0
- Jingsj CID
- J-1175197-1
- Molecular Formula
- C8H8O2S
- Chinese Name
- 2,5-二乙酰基噻吩
- Molecular Weight
- 168.21300 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 171-173ºC |
|---|---|
| Boiling Point | 306.2ºC at 760 mmHg |
| Density | 1.184 |
| Flash Point | 139ºC |
Frequently Asked Questions
What is the CAS number of 1,1'-(thiophene-2,5-diyl)bisethan-1-one?
4927-10-0
What are the molecular formula and molecular weight of 1,1'-(thiophene-2,5-diyl)bisethan-1-one?
C8H8O2S, molecular weight 168.21300 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026