63020-83-7
63020-83-7 structure
- Name: 4-(2-Fluorenylazo)resorcinol
- Chemical Name: Fluorene-2-azo-2',4'-dihydroxybenzene
- CAS Number: 63020-83-7
- Molecular Formula: C19H14N2O2
- Molecular Weight: 302.327
- Create Date: 2018-12-31 21:51:23
- Modify Date: 2025-09-03 09:21:38
| Name | Fluorene-2-azo-2',4'-dihydroxybenzene |
|---|---|
| Synonyms |
1,3-Benzenediol, 4-[2-(9H-fluoren-2-yl)diazenyl]
Fluorene-2-azo-2′,4′-dihydroxybenzene fluorene-2-azo-2',4'-dihydroxybenzene 4-[(E)-9H-Fluoren-2-yldiazenyl]benzene-1,3-diol Fluorene-2-azo-2',4'-dihydroxybenzene> (E)-4-((9H-fluoren-2-yl)diazenyl)benzene-1,3-diol Fluorenedihydroxybenzene 4-[(9H-Fluoren-2-yl)azo]resorcinol 4-(9H-Fluoren-2-ylazo)-1,3-benzenediol 4-[(E)-9H-Fluoren-2-yldiazenyl]-1,3-benzenediol 4-(2-FLUORENYLAZO)RESORCINOL |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 562.6±29.0 °C at 760 mmHg |
| Molecular Formula | C19H14N2O2 |
| Molecular Weight | 302.327 |
| Flash Point | 381.3±13.5 °C |
| Exact Mass | 302.105530 |
| PSA | 65.18000 |
| LogP | 4.39 |
| Vapour Pressure | 0.0±1.6 mmHg at 25°C |
| Index of Refraction | 1.695 |
| HS Code | 2927000090 |
|---|
|
~%
63020-83-7 |
| Literature: Chemische Berichte, , vol. 73, p. 878,880 |
| Precursor 2 | |
|---|---|
| DownStream 0 | |
| 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% |