7567-63-7
7567-63-7 structure
- Name: 1,3,5-Triethynylbenzene
- Chemical Name: 1,3,5-Triethynylbenzene
- CAS Number: 7567-63-7
- Molecular Formula: C12H6
- Molecular Weight: 150.176
- Catalog: Chemical reagent Organic reagent Alkyne
- Create Date: 2018-05-25 08:00:00
- Modify Date: 2025-08-21 22:45:48
| Name | 1,3,5-Triethynylbenzene |
|---|---|
| Synonyms |
1,3,5-Triethynylbenzene
MFCD00068621 Benzene, 1,3,5-triethynyl- |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 272.3±35.0 °C at 760 mmHg |
| Melting Point | 105-107°C |
| Molecular Formula | C12H6 |
| Molecular Weight | 150.176 |
| Flash Point | 107.6±20.1 °C |
| Exact Mass | 150.046951 |
| LogP | 2.76 |
| Vapour Pressure | 0.0±0.3 mmHg at 25°C |
| Index of Refraction | 1.588 |
| Hazard Codes | Xi |
|---|---|
| Risk Phrases | R10 |
| Safety Phrases | S16-S26-S36/37/39 |
| RIDADR | 1325 |
| Packaging Group | III |
| Hazard Class | 4.1 |
| HS Code | 2902909090 |
| Precursor 7 | |
|---|---|
| DownStream 1 | |
![1,3,5-tris[2-(4-ethynylphenyl)ethynyl]benzene structure](https://image.chemsrc.com/caspic/372/211739-82-1.png)
| 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% |