3-Heptyldihydro-5-methyl-2(3H)-furanone
- 中文别名:3-庚基二氢-5-甲基-2(3H)-呋喃酮
- 中文释义:3-庚基二氢-5-甲基-2(3H)-呋喃酮;3-庚基二氢-5-甲基-2(3H)-呋喃酮
- 英文别名:3-heptyl-5-methyloxolan-2-one;
FEMA No. 3350;
3-Heptyl-5-methyl-dihydro-furan-2-on;
3-heptyl-5-methyl-dihydro-furan-2-one;
EINECS 255-141-2
- CAS No.:40923-64-6
- 分子式:C12H22O2
- 分子量:198.31
- 精确分子量:198.16200
- PSA:26.30000
- InChI:The Key: ZFKUTGNRVJOCIO-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 0.916g/cm3
- 沸点:
- 289.7ºC at 760 mmHg
- 闪点:
- 117.1ºC
- 折射率:
- 1.443
安全信息
- 密度:
- 0.916g/cm3
- 沸点:
- 289.7ºC at 760 mmHg
- 闪点:
- 117.1ºC
- 折射率:
- 1.443
海关数据
中国海关编码:2932209090
- 概述:
- 2932209090. 其他内酯. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
- 申报要素:
- 品名, 成分含量, 用途
- 摘要/Summary:
- 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%