63221-88-5
63221-88-5 structure
- Name: 1-Ethyl-4-[(4-methoxyphenyl)ethynyl]benzene
- Chemical Name: 1-ethyl-4-[2-(4-methoxyphenyl)ethynyl]benzene
- CAS Number: 63221-88-5
- Molecular Formula: C17H16O
- Molecular Weight: 236.308
- Create Date: 2018-11-28 17:31:30
- Modify Date: 2024-01-11 08:20:27
| Name | 1-ethyl-4-[2-(4-methoxyphenyl)ethynyl]benzene |
|---|---|
| Synonyms |
1-[2-(4-ethylphenyl)ethynyl]-4-methoxybenzene
4-[(4-Ethylphenyl)ethynyl]phenyl methyl ether Benzene, 1-ethyl-4-[2-(4-methoxyphenyl)ethynyl]- 4-methoxy-4'-ethyltolane 1-Ethyl-4-[(4-methoxyphenyl)ethynyl]benzene 1-(4-ETHYLPHENYL)-2-(4-METHOXYPHENYL)ACETYLENE 1-ETHYL-4-(2-(4-METHOXYPHENYL)ETHYNYL)BENZENE 4-Methoxy-4'-ethyl-tolan |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 363.5±35.0 °C at 760 mmHg |
| Melting Point | 35 °C |
| Molecular Formula | C17H16O |
| Molecular Weight | 236.308 |
| Flash Point | 171.0±21.7 °C |
| Exact Mass | 236.120117 |
| PSA | 9.23000 |
| LogP | 5.69 |
| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
| Index of Refraction | 1.588 |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2909309090 |
| HS Code | 2909309090 |
|---|---|
| Summary | 2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |