- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 1,4-Di(2-thienyl)-1,4-butanedione
- Price:
- Purity: 95.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 1,4-Di(2-thienyl)-1,4-butanedione
- Price: ￥788.0/5g ￥218.0/1g
- Purity: 95.0%
- Stocking Period: 2 Day
- Contact: Liu jia
13669-05-1
13669-05-1 structure
- Name: 1,4-Di(2-thienyl)-1,4-butanedione
- Chemical Name: 1,4-Di(2-thienyl)-1,4-butanedione
- CAS Number: 13669-05-1
- Molecular Formula: C12H10O2S2
- Molecular Weight: 250.33700
- Create Date: 2018-12-21 16:32:16
- Modify Date: 2024-01-03 20:20:20
| Name | 1,4-Di(2-thienyl)-1,4-butanedione |
|---|---|
| Synonyms |
1,4-DI(2-THIENYL)-1,4-BUTANEDIONE
1,4-dithiophen-2-ylbutane-1,4-dione |
| Density | 1.301g/cm3 |
|---|---|
| Boiling Point | 431ºC at 760mmHg |
| Melting Point | 133ºC |
| Molecular Formula | C12H10O2S2 |
| Molecular Weight | 250.33700 |
| Flash Point | 214.5ºC |
| Exact Mass | 250.01200 |
| PSA | 90.62000 |
| LogP | 3.65540 |
| Vapour Pressure | 1.24E-07mmHg at 25°C |
| Index of Refraction | 1.616 |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2934999090 |
| Precursor 10 | |
|---|---|
| DownStream 6 | |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |