5-甲氧基呋喃-2(5h)-酮
- 中文名称:
- 5-甲氧基呋喃-2(5h)-酮
- 中文别名:
- 5-甲氧基呋喃-2(5h)-酮
- 英文名称:
- 2(5H)-Furanone,5-methoxy-
- 英文别名:
- 5-Methoxy-2(5H)-furanone;
5-hydroxymethyl-2(5H)-furanone;
5-Methoxy-5H-furan-2-on;
5-methoxy-5H-furan-2-one;
5-methoxy-3-furan-2-one;
5-methoxyfuran-2(5H)-one;
(+/)-5-methoxy-2(5H)-furanone
- CAS No.:
- 10449-66-8
- 分 子 式:
-
C5H6O3
- 分 子 量:
- 114.09934
- 精确分子量:
- 114.03200
- PSA:
- 35.53000
- EINECS:
- 233-933-9
- InChI:
- The Key: LRHFWTSUYLXTPU-UHFFFAOYSA-N3
- 分子结构式:
-
- SDS:
- 查看
5-甲氧基呋喃-2(5h)-酮 物化性质
- 密度:
- 1.18g/cm3
- 沸点:
- 256.2ºC at 760mmHg
- 闪点:
- 101.2ºC
- 折射率:
- 1.465
- 蒸汽压:
- 0.0156mmHg at 25°C
5-甲氧基呋喃-2(5h)-酮 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%