- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 4-Amino-5-bromo-2-thiophenecarboxylic acid
- Price:
- Purity: 95.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 4-Amino-5-bromo-2-thiophenecarboxylic acid
- Price: ￥238.0/50mg ￥698.0/250mg
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 4-Amino-5-bromo-2-thiophenecarboxylic acid
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
89499-42-3
89499-42-3 structure
- Name: 4-Amino-5-bromo-2-thiophenecarboxylic acid
- Chemical Name: 4-Amino-5-bromo-2-thiophenecarboxylic acid
- CAS Number: 89499-42-3
- Molecular Formula: C5H4BrNO2S
- Molecular Weight: 222.060
- Create Date: 2018-02-11 08:00:00
- Modify Date: 2024-01-09 17:15:20
| Name | 4-Amino-5-bromo-2-thiophenecarboxylic acid |
|---|---|
| Synonyms |
2-Thiophenecarboxylic acid, 4-amino-5-bromo-
4-Amino-5-bromo-2-thiophenecarboxylic acid 4-amino-5-bromothiophene-2-carboxylic acid |
| Density | 2.0±0.1 g/cm3 |
|---|---|
| Boiling Point | 439.3±45.0 °C at 760 mmHg |
| Molecular Formula | C5H4BrNO2S |
| Molecular Weight | 222.060 |
| Flash Point | 219.5±28.7 °C |
| Exact Mass | 220.914597 |
| PSA | 91.56000 |
| LogP | 1.84 |
| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
| Index of Refraction | 1.722 |
| Storage condition | 2-8°C |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2934999090 |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |