37490-32-7
37490-32-7 structure
- Name: (E)-5-CHLORO-1-PENTENEBORONIC ACID
- Chemical Name: (E)-(5-Chloropent-1-en-1-yl)boronic acid
- CAS Number: 37490-32-7
- Molecular Formula: C5H10BClO2
- Molecular Weight: 148.39600
- Create Date: 2018-08-21 08:28:39
- Modify Date: 2025-09-12 14:24:32
| Name | (E)-(5-Chloropent-1-en-1-yl)boronic acid |
|---|---|
| Synonyms | (e)-5-chloro-1-penteneboronic acid |
| Density | 1.115g/cm3 |
|---|---|
| Boiling Point | 279.1ºC at 760 mmHg |
| Molecular Formula | C5H10BClO2 |
| Molecular Weight | 148.39600 |
| Flash Point | 122.6ºC |
| Exact Mass | 148.04600 |
| PSA | 40.46000 |
| LogP | 0.57360 |
| Index of Refraction | 1.462 |
| HS Code | 2931900090 |
|---|
| Precursor 2 | |
|---|---|
| DownStream 1 | |
| HS Code | 2931900090 |
|---|---|
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |