7-Octyne-2,4-dione (9CI)

7-Octyne-2,4-dione (9CI)名称

[ CAS 号 ]:
502133-71-3

[ 英文名 ]:
7-Octyne-2,4-dione (9CI)

[英文别名 ]:

7-octyne-2,4-dione

7-Octyne-2,4-dione (9CI)物理化学性质

[ 分子式 ]:
C₈H₁₀O₂

[ 分子量 ]:
138.16400

[ 精确质量 ]:
138.06800

[ PSA ]:
34.14000

[ LogP ]:
0.94800

7-Octyne-2,4-dione (9CI)安全信息

[ 海关编码 ]:
2914190090

7-Octyne-2,4-dione (9CI)合成路线

详细合成路线

7-Octyne-2,4-dione (9CI)上下游产品

7-Octyne-2,4-dione (9CI)上游产品

7-Octyne-2,4-dione (9CI)下游产品

7-Octyne-2,4-dione (9CI)海关

[ 海关编码 ]: 2914190090

[ 中文概述 ]:
2914190090 其他不含其他含氧基的无环酮。监管条件:无。增值税率:17.0%。退税率:9.0%。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 ]:
2914190090 other acyclic ketones without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%