3-Ethyl-4-methyl-3-penten-2-one

3-Ethyl-4-methyl-3-penten-2-one名称

[ CAS 号 ]:
22287-11-2

[ 英文名 ]:
3-Ethyl-4-methyl-3-penten-2-one

[英文别名 ]:

3-ethyl-4-methyl-pent-3-en-2-one
3-ETHYL-4-METHYL-3-PENTEN-2-ONE
3-Aethyl-4-methyl-pent-3-en-2-on
1-Aethyl-1-isopropyliden-aceton
3-Penten-2-one,3-ethyl-4-methyl

3-Ethyl-4-methyl-3-penten-2-one物理化学性质

[ 密度 ]:
0.836g/cm3

[ 沸点 ]:
181.7ºC at 760 mmHg

[ 分子式 ]:
C₈H₁₄O

[ 分子量 ]:
126.19600

[ 闪点 ]:
61.4ºC

[ 精确质量 ]:
126.10400

[ PSA ]:
17.07000

[ LogP ]:
2.32180

[ 蒸汽压 ]:
0.839mmHg at 25°C

[ 折射率 ]:
1.428

3-Ethyl-4-methyl-3-penten-2-one安全信息

[ 海关编码 ]:
2914190090

3-Ethyl-4-methyl-3-penten-2-one合成路线

详细合成路线

3-Ethyl-4-methyl-3-penten-2-one上下游产品

3-Ethyl-4-methyl-3-penten-2-one上游产品

3-Ethyl-4-methyl-3-penten-2-one下游产品

3-Ethyl-4-methyl-3-penten-2-one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%