| 英文名 | 1,1,3-triphenylprop-2-ynylbenzene |
|---|---|
| 英文别名 |
Tetraphenyl-propin
1,3,3,3-tetraphenylpropyne Triphenylmethyl-phenylacetylen Propyne,tetraphenyl 1,3,3,3-Tetraphenylpropin tetraphenyl-propyne |
| 密度 | 1.14g/cm3 |
|---|---|
| 沸点 | 506.2ºC at 760 mmHg |
| 分子式 | C27H20 |
| 分子量 | 344.44800 |
| 闪点 | 255.2ºC |
| 精确质量 | 344.15700 |
| LogP | 6.07270 |
| 蒸汽压 | 7.15E-10mmHg at 25°C |
| 折射率 | 1.669 |
| 海关编码 | 2902909090 |
|---|
|
~%
20143-13-9 |
| 文献:Shi, Min; Shouki, Kouji; Okamoto, Yoshiki; Takamuku, Setsuo Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1990 , # 9 p. 2443 - 2450 |
|
~%
20143-13-9 |
| 文献:Izumi,T.; Miller,S.I. Journal of Organic Chemistry, 1978 , vol. 43, # 5 p. 871 - 875 |
|
~%
20143-13-9 |
| 文献:Masson,J.-C. et al. Bulletin de la Societe Chimique de France, 1968 , p. 1085 - 1088 |
|
~%
20143-13-9 |
| 文献:Wieland; Kloss Justus Liebigs Annalen der Chemie, 1929 , vol. 470, p. 203,213 |
| 海关编码 | 2902909090 |
|---|---|
| 中文概述 | 2902909090. 其他芳香烃. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:2.0%. 普通关税:30.0% |
| 申报要素 | 品名, 成分含量 |
| Summary | 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |