2055-97-2
2055-97-2 structure
- Name: 4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodobenzoic acid
- Chemical Name: 4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodobenzoic acid
- CAS Number: 2055-97-2
- Molecular Formula: C13H8I2O4
- Molecular Weight: 482.00900
- Create Date: 2016-11-15 10:08:12
- Modify Date: 2024-01-20 16:45:52
| Name | 4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodobenzoic acid |
|---|---|
| Synonyms |
TFA 4
3.5-Dijod-4-(3.5-dijod-4-oxy-phenoxy)-benzoesaeure 4-(4-hydroxy-3,5-diiodo-phenoxy)-3,5-diiodo-benzoic acid 3,3',5,5'-Tetraiodothyroformic acid 2.6.3'.5'-Tetrajod-4'-oxy-diphenylaether-carbonsaeure-(4) 4-(4-Hydroxy-3,5-dijod-phenoxy)-3,5-dijod-benzoesaeure Tetraiodothyroformic Acid Tetrajod-thyroameisensaeure |
| Density | 2.83g/cm3 |
|---|---|
| Boiling Point | 525.4ºC at 760mmHg |
| Melting Point | 236-239ºC (dec.) |
| Molecular Formula | C13H8I2O4 |
| Molecular Weight | 482.00900 |
| Flash Point | 271.5ºC |
| Exact Mass | 481.85100 |
| PSA | 66.76000 |
| LogP | 4.09190 |
| Vapour Pressure | 7.26E-12mmHg at 25°C |
| Index of Refraction | 1.822 |
| HS Code | 2918990090 |
|---|
| 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% |