18784-61-7
18784-61-7 structure
- Name: Diphenyl[bis(phenylethynyl)]silane
- Chemical Name: diphenyl-bis(2-phenylethynyl)silane
- CAS Number: 18784-61-7
- Molecular Formula: C28H20Si
- Molecular Weight: 384.544
- Create Date: 2018-05-22 08:00:00
- Modify Date: 2024-01-11 19:31:44
| Name | diphenyl-bis(2-phenylethynyl)silane |
|---|---|
| Synonyms |
Benzene, 1,1'-[bis(2-phenylethynyl)silylene]bis-
bis(phenylethynyl)diphenylsilane QC-1551 diphenylbis(phenylethynyl)silane diphenylbis(phenylethinyl)silane Silane,diphenylbis(phenylethynyl) bis(phenylethynylene)diphenylsilane Diphenyl[bis(phenylethynyl)]silane |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 505.2±23.0 °C at 760 mmHg |
| Melting Point | 81 °C |
| Molecular Formula | C28H20Si |
| Molecular Weight | 384.544 |
| Flash Point | 246.6±15.6 °C |
| Exact Mass | 384.133423 |
| LogP | 11.24 |
| Vapour Pressure | 0.0±1.2 mmHg at 25°C |
| Index of Refraction | 1.660 |
| HS Code | 2931900090 |
|---|
|
~95%
18784-61-7 |
| Literature: Kownacki, Ireneusz; Orwat, Bartosz; Marciniec, Bogdan; Kownacka, Agnieszka Tetrahedron Letters, 2014 , vol. 55, # 2 p. 548 - 550 |
|
~43%
18784-61-7 |
| Literature: Liu, Hua Qin; Harrod, John F. Canadian Journal of Chemistry, 1990 , vol. 68, # 7 p. 1100 - 1105 |
|
~%
18784-61-7 |
| Literature: Tan, Dexin; Wang, Yanli; Li, Zhong; Xing, Honglong Research on Chemical Intermediates, 2013 , vol. 39, # 7 p. 3427 - 3440 |
|
~%
18784-61-7 |
| Literature: Ishikawa, Jun-Ichi; Itoh, Masayoshi Journal of Catalysis, 1999 , vol. 185, # 2 p. 454 - 461 |
|
~%
18784-61-7 |
| Literature: Maienthal et al. Journal of the American Chemical Society, 1954 , vol. 76, p. 6392 |
| HS Code | 2931900090 |
|---|---|
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |