- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 5-Bromo-3-thiophenecarbaldehyde
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 5-Bromo-3-thiophenecarbaldehyde
- Price: ￥546.0/250mg ￥3926.0/5g ￥1056.0/1g ￥6696.0/10g
- Purity: 95.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 5-BROMOTHIOPHENE-3-CARBALDEHYDE
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
18791-79-2
18791-79-2 structure
- Name: 5-Bromo-3-thiophenecarbaldehyde
- Chemical Name: 5-Bromothiophene-3-carbaldehyde
- CAS Number: 18791-79-2
- Molecular Formula: C5H3BrOS
- Molecular Weight: 191.046
- Create Date: 2018-02-22 08:00:00
- Modify Date: 2025-08-25 15:01:53
| Name | 5-Bromothiophene-3-carbaldehyde |
|---|---|
| Synonyms |
2-BROMO-4-FORMYLTHIOPHENE
2-Bromothiophen-4-aldehyde 5-bromo-thiophene-3-carbaldehyde 5-bromo-3-thiophenecarboxaldehyde 5-Bromothiophene-3-carboxaldehyde 2-bromothiophene-4-carboxaldehyde 5-Bromo-3-thiophenecarbaldehyde 5-bromo-3-thiophene-carbaldehyde 3-Thiophenecarboxaldehyde, 5-bromo- 5-bromothiophene-3-carbaldehyde 2-bromo-4-thiophenecarboxaldehyde |
| Density | 1.8±0.1 g/cm3 |
|---|---|
| Boiling Point | 238.6±20.0 °C at 760 mmHg |
| Molecular Formula | C5H3BrOS |
| Molecular Weight | 191.046 |
| Flash Point | 98.1±21.8 °C |
| Exact Mass | 189.908783 |
| PSA | 45.31000 |
| LogP | 1.96 |
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
| Index of Refraction | 1.653 |
| Hazard Codes | Xn |
|---|---|
| Risk Phrases | 22-36/37/38-43 |
| Safety Phrases | 26-36/37 |
| HS Code | 2934999090 |
| Precursor 1 | |
|---|---|
| DownStream 2 | |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |