644-80-4
644-80-4 structure
- Name: 2-Butenedioic acid,2-bromo-, (2Z)-
- Chemical Name: (Z)-2-bromobut-2-enedioic acid
- CAS Number: 644-80-4
- Molecular Formula: C4H3BrO4
- Molecular Weight: 194.96800
- Create Date: 2016-03-09 12:52:39
- Modify Date: 2024-01-09 19:24:29
| Name | (Z)-2-bromobut-2-enedioic acid |
|---|---|
| Synonyms |
cis-2-bromobutenedioic acid
bromofumaric acid Brom-fumarsaeure |
| Density | 2.156g/cm3 |
|---|---|
| Boiling Point | 359ºC at 760mmHg |
| Molecular Formula | C4H3BrO4 |
| Molecular Weight | 194.96800 |
| Flash Point | 170.9ºC |
| Exact Mass | 193.92100 |
| PSA | 74.60000 |
| LogP | 0.43440 |
| Index of Refraction | 1.609 |
| HS Code | 2917190090 |
|---|
| Precursor 9 | |
|---|---|
| DownStream 10 | |
| HS Code | 2917190090 |
|---|---|
| Summary | 2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |