- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2-Butylthiophene
- Price: ￥236.0/10g ￥126.0/5g
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2-n-butylthiophene
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
1455-20-5
1455-20-5 structure
- Name: 2-Butylthiophene
- Chemical Name: 2-n-butylthiophene
- CAS Number: 1455-20-5
- Molecular Formula: C8H12S
- Molecular Weight: 140.246
- Catalog: Pharmaceutical intermediate Heterocyclic compound Thiophene compound
- Create Date: 2018-09-01 19:34:00
- Modify Date: 2024-01-04 22:07:24
| Name | 2-n-butylthiophene |
|---|---|
| Synonyms |
2-Butylthiophene
Thiophene, 2-butyl- 2-butyl-thiophene MFCD00022534 2-THIENYLBUTANE Thiophene,2-butyl 2-Butylthiophen T5SJ B4 [1] 2-Butylthiophene 2-n-Butylthiophene EINECS 215-935-1 THENYLPROPANE |
| Density | 1.0±0.1 g/cm3 |
|---|---|
| Boiling Point | 181.0±3.0 °C at 760 mmHg |
| Molecular Formula | C8H12S |
| Molecular Weight | 140.246 |
| Flash Point | 43.1±3.3 °C |
| Exact Mass | 140.065964 |
| PSA | 28.24000 |
| LogP | 3.95 |
| Vapour Pressure | 1.2±0.3 mmHg at 25°C |
| Index of Refraction | 1.512 |
| Hazard Codes | Xn |
|---|---|
| Risk Phrases | R10 |
| Safety Phrases | S16 |
| RIDADR | 1993 |
| Packaging Group | III |
| Hazard Class | 3 |
| HS Code | 2934999090 |
| Precursor 9 | |
|---|---|
| DownStream 10 | |
![[2,2’]bithiophenyl-5,5'-dicarbaldehyde structure](https://www.chemsrc.com/caspic/085/32364-72-0.png)
![Ethanone, 1,1'-[2,2'-bithiophene]-5,5'-diylbis- structure](https://www.chemsrc.com/caspic/248/18494-73-0.png)
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |