964-68-1
964-68-1 structure
- Name: 4,4'-Carbonyldibenzoic acid
- Chemical Name: Benzophenone-4,4'-dicarboxylic Acid
- CAS Number: 964-68-1
- Molecular Formula: C15H10O5
- Molecular Weight: 270.237
- Create Date: 2018-02-13 08:00:00
- Modify Date: 2024-01-03 14:23:04
| Name | Benzophenone-4,4'-dicarboxylic Acid |
|---|---|
| Synonyms |
Benzoic acid, 4,4'-carbonylbis-
4,4'-Carbonyldibenzoic acid 4-(4-carboxybenzoyl)benzoic acid |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 534.5±35.0 °C at 760 mmHg |
| Molecular Formula | C15H10O5 |
| Molecular Weight | 270.237 |
| Flash Point | 291.1±22.4 °C |
| Exact Mass | 270.052826 |
| PSA | 91.67000 |
| LogP | 3.39 |
| Vapour Pressure | 0.0±1.5 mmHg at 25°C |
| Index of Refraction | 1.646 |
| Risk Phrases | 36/37/38 |
|---|---|
| Safety Phrases | 26-36/37/39 |
| HS Code | 2918300090 |
| Precursor 9 | |
|---|---|
| DownStream 5 | |
![Benzene,1-methyl-4-[(4-methylphenyl)methyl]- structure](https://image.chemsrc.com/caspic/194/4957-14-6.png)
| HS Code | 2918300090 |
|---|---|
| Summary | 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |