1,3,5-Triphenyl-3-pentene-1,5-dione

1,3,5-Triphenyl-3-pentene-1,5-dione名称

[ CAS 号 ]:
23800-57-9

[ 英文名 ]:
1,3,5-Triphenyl-3-pentene-1,5-dione

1,3,5-Triphenyl-3-pentene-1,5-dione物理化学性质

[ 分子式 ]:
C₂₃H₁₈O₂

[ 分子量 ]:
326.38800

[ 精确质量 ]:
326.13100

[ PSA ]:
34.14000

[ LogP ]:
5.22590

[ 蒸汽压 ]:
5.97E-11mmHg at 25°C

1,3,5-Triphenyl-3-pentene-1,5-dione安全信息

[ 海关编码 ]:
2914399090

1,3,5-Triphenyl-3-pentene-1,5-dione上下游产品

1,3,5-Triphenyl-3-pentene-1,5-dione上游产品

1,3,5-Triphenyl-3-pentene-1,5-dione下游产品

1,3,5-Triphenyl-3-pentene-1,5-dione海关

[ 海关编码 ]: 2914399090

[ 中文概述 ]:
2914399090. 其他不含其他含氧基的芳香酮. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 丙酮报明包装

[ Summary ]:
2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%