526-84-1
526-84-1 structure
- Name: 2-Butenedioic acid,2,3-dihydroxy-, (2Z)-
- Chemical Name: Dihydroxymaleic acid
- CAS Number: 526-84-1
- Molecular Formula: C4H4O6
- Molecular Weight: 148.07100
- Create Date: 2018-09-17 19:23:13
- Modify Date: 2024-01-04 15:47:32
| Name | Dihydroxymaleic acid |
|---|---|
| Synonyms |
2,3-dihydroxymaleic acid
DIHYDROXYBUTENEDIOIC ACID |
| Density | 1.767g/cm3 |
|---|---|
| Boiling Point | 400.5ºC at 760mmHg |
| Molecular Formula | C4H4O6 |
| Molecular Weight | 148.07100 |
| Flash Point | 210.2ºC |
| Exact Mass | 148.00100 |
| PSA | 115.06000 |
| Index of Refraction | 1.587 |
| WGK Germany | 3 |
|---|---|
| HS Code | 2918990090 |
|
~%
526-84-1 |
| Literature: Fenton Journal of the Chemical Society, 1894 , vol. 65, p. 899,901 Journal of the Chemical Society, 1905 , vol. 87, p. 811 |
|
~%
526-84-1 |
| Literature: Fenton Journal of the Chemical Society, 1898 , vol. 73, p. 73 |
| Precursor 5 | |
|---|---|
| DownStream 6 | |
| HS Code | 2918990090 |
|---|---|
| Summary | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |