5405-34-5
5405-34-5 structure
- Name: (Z)-2-bromobut-2-enoic acid
- Chemical Name: (Z)-2-bromobut-2-enoic acid
- CAS Number: 5405-34-5
- Molecular Formula: C4H5BrO2
- Molecular Weight: 164.98500
- Create Date: 2016-05-30 11:33:49
- Modify Date: 2024-01-02 20:37:40
| Name | (Z)-2-bromobut-2-enoic acid |
|---|---|
| Synonyms |
2-Bromocrotonic acid
[Z]-2-bromo-2-butenoic acid bromocrotonic acid (Z)-2-bromo-but-2-enoic acid |
| Density | 1.722g/cm3 |
|---|---|
| Boiling Point | 240.2ºC at 760mmHg |
| Molecular Formula | C4H5BrO2 |
| Molecular Weight | 164.98500 |
| Flash Point | 99ºC |
| Exact Mass | 163.94700 |
| PSA | 37.30000 |
| LogP | 1.36970 |
| HS Code | 2916190090 |
|---|
| Precursor 9 | |
|---|---|
| DownStream 7 | |
![2,3-Dihydro-2,5-dimethylthiazolo[3,2-a]pyridinium-8-olate structure](https://image.chemsrc.com/caspic/382/23933-08-6.png)
| HS Code | 2916190090 |
|---|---|
| Summary | 2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0% |