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- 4-methylmorpholin-3-one
4-methylmorpholin-3-one 基本信息
- 中文名称:
- 4-methylmorpholin-3-one
- 中文别名:
- 4-methylmorpholin-3-one
- 英文名称:
- 4-methylmorpholin-3-one
- 英文别名:
- 4-methylmorpholin-3-one;
N-methyl-3-morpholinone;
N-methylmorpholin-3-one;
4-Methyl-morpholin-3-one;
3-Morpholinone,4-methyl;
4-Methyl-morpholin-3-on;
4-Methyl-3-Morpholinone;
4-methyltetrahydro-1,4-oxazin-3-one
- CAS No.:
- 20721-78-2
- 分 子 式:
- C5H9NO2
- 分 子 量:
- 115.13000
- 精确分子量:
- 115.06300
- PSA:
- 29.54000
- InChI:
- The Key: FGQBGDBLZZPFCM-UHFFFAOYSA-N
- 分子结构式:
-
- SDS:
- 查看
4-methylmorpholin-3-one 物化性质
- 密度:
- 1.095g/cm3
- 沸点:
- 240.9ºC at 760 mmHg
- 闪点:
- 99.5ºC
- 折射率:
- 1.454
- 蒸汽压:
- 0.0369mmHg at 25°C
4-methylmorpholin-3-one 安全信息
4-methylmorpholin-3-one 海关数据
中国海关编码:2934999090
- 概述:
- 2934999090. 其他杂环化合物. 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:
- 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
4-methylmorpholin-3-one 上游产品