| Name | 4-phenylazophenol |
|---|---|
| Synonyms |
Phenol, 4- (phenylazo)-
4-Hydroxyazobenzene Solvent Yellow 7 4-[(E)-Phenyldiazenyl]phenol pirocardgreen491 4-(phenylazo)-phenol SOLVENT YELLOW 7 4-(Phenylazo)phenol 4-hydroxy-azobenzene organolyellowap phenol, 4-[(E)-phenylazo]- 4-(Phenyldiazenyl)phenol EINECS 216-880-6 Azobenzene, 4-hydroxy- 4-hydroxyazobenzene P-PHENYLAZOPHENOL Phenol, p-(phenylazo)- Phenol, 4-[(E)-2-phenyldiazenyl]- PHENYLAZOPHENOL cisolventyellow7 p-Hydroxyazobenzene (E)-4-Phenylazophenol 4-phenyldiazenyl phenol fastoilyellow2g 4-phenylazophenol Phenol, 4-(phenylazo)- MFCD00002330 |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 369.8±25.0 °C at 760 mmHg |
| Melting Point | 150-152 °C(lit.) |
| Molecular Formula | C12H10N2O |
| Molecular Weight | 198.221 |
| Flash Point | 233.6±12.4 °C |
| Exact Mass | 198.079315 |
| PSA | 44.95000 |
| LogP | 3.24 |
| Vapour Pressure | 0.0±0.9 mmHg at 25°C |
| Index of Refraction | 1.596 |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
|
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| RTECS | SM8300000 |
| HS Code | 29270000 |
| Precursor 9 | |
|---|---|
| DownStream 10 | |
| 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% |