Introduction：Basic information about CAS 1849-27-0|1,4-BIS(PHENYLETHYNYL)BENZENE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1,4-BIS(PHENYLETHYNYL)BENZENE |
|---|
| CAS Number | 1849-27-0 | Molecular Weight | 278.34700 |
|---|
| Density | 1.15g/cm3 | Boiling Point | 446.3ºC at 760mmHg |
|---|
| Molecular Formula | C22H14 | Melting Point | 176 °C |
|---|
| MSDS | / | Flash Point | 219.8ºC |
|---|
Names
| Name | 1,4-Bis(phenylethynyl)benzene |
|---|
| Synonym | More Synonyms |
|---|
Chemical & Physical Properties
| Density | 1.15g/cm3 |
|---|
| Boiling Point | 446.3ºC at 760mmHg |
|---|
| Melting Point | 176 °C |
|---|
| Molecular Formula | C22H14 |
|---|
| Molecular Weight | 278.34700 |
|---|
| Flash Point | 219.8ºC |
|---|
| Exact Mass | 278.11000 |
|---|
| LogP | 4.48620 |
|---|
| Vapour Pressure | 9.71E-08mmHg at 25°C |
|---|
| Index of Refraction | 1.674 |
|---|
| InChIKey | FPVSTPLZJLYNMB-UHFFFAOYSA-N |
|---|
| SMILES | C(#Cc1ccc(C#Cc2ccccc2)cc1)c1ccccc1 |
|---|
Safety Information
| Hazard Codes | Xi |
|---|
| Safety Phrases | S22-S24/25 |
|---|
| WGK Germany | 3 |
|---|
| HS Code | 2902909090 |
|---|
Customs
| HS Code | 2902909090 |
|---|
| Summary | 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |
|---|
Synonyms
| MFCD00160829 |
| 1,4-bis(2-phenylethynyl)benzene |
