1-(trans-2-Phenylethenyl)-4-(phenylethynyl)benzene, 97%
- 中文别名:1-(反-2-苯基乙烯基)-4-(苯基乙炔基)苯
- 中文释义:1-(反-2-苯基乙烯基)-4-(苯基乙炔基)苯
- 英文别名:1-(trans-2-Phenylethenyl)-4-(phenylethynyl)benzene, 97%;
trans-4-Styryl-tolan;
(E)-1-(2-phenylethenyl)-4-(phenylethynyl)benzene;
trans-4-Phenylethinylstilben;
Aluminum,bis(2-methylpropyl)(2-phenylethenyl);
trans-p-Styryl-tolan;
(E)-diisobutyl(styryl)aluminum;
trans-1-Phenyl-2-(diisobutylaluminio)-ethen;
trans-1-Phenyl-2-(stilben-4-yl)-acetylen
- CAS No.:21850-30-6
- 分子式:
C22H16
- 分子量:280.36200
- 精确分子量:280.12500
- PSA:0.00000
- InChI:The Key: UIWXLKXVVDEMKD-ACCUITESSA-N
- 分子结构式:
海关数据
中国海关编码:2902909090
- 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
- 摘要/Summary:
- 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%