1620-30-0
1620-30-0 structure
- Name: Diphenyl(4-pyridyl)methanol
- Chemical Name: diphenyl(pyridin-4-yl)methanol
- CAS Number: 1620-30-0
- Molecular Formula: C18H15NO
- Molecular Weight: 261.31800
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Pyridine derivative
- Create Date: 2018-06-17 11:18:41
- Modify Date: 2025-08-25 21:56:53
| Name | diphenyl(pyridin-4-yl)methanol |
|---|---|
| Synonyms |
α,α-Diphenyl-4-pyridylmethanol
diphenyl(4-pyridyl)carbinol Diphenyl(4-pyridinyl)methanol diphenyl-4-pyridylmethan-1-ol diphenyl(4-pyridyl)methanol MFCD00006434 EINECS 216-584-7 |
| Density | 1.169g/cm3 |
|---|---|
| Boiling Point | 445.3ºC at 760mmHg |
| Melting Point | 240 °C |
| Molecular Formula | C18H15NO |
| Molecular Weight | 261.31800 |
| Flash Point | 223.1ºC |
| Exact Mass | 261.11500 |
| PSA | 33.12000 |
| LogP | 3.36580 |
| Vapour Pressure | 1.04E-08mmHg at 25°C |
| Index of Refraction | 1.626 |
| 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 | Xn: Harmful; |
| Risk Phrases | R22;R36/37/38 |
| Safety Phrases | S26-S37/39-S36/37/39-S22 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2933399090 |
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |