1,4-Di(2-thienyl)-1,4-butanedione
1,4-双(2-噻吩基)-1,4-丁二酮
Also known as: 1,4-di(2'-thienyl)-1,4-butadione, 1,4-di(2-thienyl)butane-1,4-dione, 1,4-bis(thiophen-2-yl)butane-1,4-dione, 1,4-dithiophen-2-ylbutane-1,4-dione, NSC 671955
- CAS No.
- 13669-05-1
- Jingsj CID
- J-1447706-9
- Molecular Formula
- C12H10O2S2
- Chinese Name
- 1,4-双(2-噻吩基)-1,4-丁二酮
- Molecular Weight
- 250.33700 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 133ºC |
|---|---|
| Boiling Point | 431ºC at 760mmHg |
| Density | 1.301g/cm3 |
| Flash Point | 214.5ºC |
Frequently Asked Questions
What is the CAS number of 1,4-Di(2-thienyl)-1,4-butanedione?
13669-05-1
What are the molecular formula and molecular weight of 1,4-Di(2-thienyl)-1,4-butanedione?
C12H10O2S2, molecular weight 250.33700 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026