4-Penten-2-one,4-methyl-
- 中文别名：4-甲基戊-4-烯-2-酮
- 英文别名：4-methylpent-4-en-2-one;
4-methyl-4-penten-2-one;
4-Penten-2-one,4-methyl;
Isopropenyl acetone;
isomethyl oxide;
4-methyl-pent-4-en-2-one;
4-methylbut-4-en-2-one;
methylvinylacetone;
ISOMESITYL OXIDE;
isomesil oxide (4-methyl-4-penten-2-one)
- CAS No.：3744-02-3
- 分子式：C6H10O
- 分子量：0
- 精确分子量：98.07320
- PSA：17.07000
- InChI：The Key: VADUDTKCGJKNDY-UHFFFAOYSA-N
- 分子结构式：
物化性质
- 沸点：
- 80.8ºC at 760mmHg
- 折射率：
- 1.407
安全信息
- 沸点：
- 80.8ºC at 760mmHg
- 折射率：
- 1.407
海关数据
中国海关编码：2914190090
- 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
- 摘要/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%
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