621-18-1
621-18-1 structure
- Name: Azobenzene-3,3'-dicarboxylic Acid
- Chemical Name: Azobenzene-3,3'-dicarboxylic Acid
- CAS Number: 621-18-1
- Molecular Formula: C14H10N2O4
- Molecular Weight: 270.24000
- Create Date: 2018-03-27 08:00:00
- Modify Date: 2024-01-09 18:30:46
| Name | Azobenzene-3,3'-dicarboxylic Acid |
|---|---|
| Synonyms | 3-[(3-carboxyphenyl)diazenyl]benzoic acid |
| Density | 1.354g/cm3 |
|---|---|
| Boiling Point | 561.434ºC at 760 mmHg |
| Molecular Formula | C14H10N2O4 |
| Molecular Weight | 270.24000 |
| Flash Point | 293.345ºC |
| Exact Mass | 270.06400 |
| PSA | 99.32000 |
| LogP | 3.49840 |
| Index of Refraction | 1.635 |
| HS Code | 2927000090 |
|---|
| Precursor 8 | |
|---|---|
| DownStream 3 | |
![3-[(3-carbonochloridoylphenyl)diazenyl]benzoyl chloride structure](https://image.chemsrc.com/caspic/048/15790-49-5.png)
| HS Code | 2927000090 |
|---|---|
| Summary | 2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |