3-Pyrazolidinone,5-methyl-2-phenyl-
- 中文别名:5-甲基-2-苯基-3-吡唑烷酮
- 中文释义:5-甲基-2-苯基-3-吡唑烷酮
- 英文别名:5-methyl-2-phenylpyrazolidin-3-one;
5-Methyl-2-phenyl-3-pyrzolidinone;
HMS1577P05;
2-Phenyl-5-methylpyrazolidin-3-on;
5-Methyl-2-phenyl-pyrazolidin-3-on;
2-Phenyl-5-methyl-3-pyrazolidinon;
3-methyl-1-phenyl-5-pyrazolidone;
1-Phenyl-3-methyl-pyrazolidon-(5);
5-methyl-2-phenyl-pyrazolidin-3-one;
5-Methyl-2-phenyl-3-pyrazolidone
- CAS No.:13292-56-3
- 分子式:C10H12N2O
- 分子量:176.22
- 精确分子量:176.09500
- PSA:32.34000
- InChI:The Key: NSVAOQFPUMLQNO-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.126g/cm3
- 沸点:
- 269.9ºC at 760mmHg
- 闪点:
- 117ºC
- 折射率:
- 1.552
- 蒸汽压:
- 0.00707mmHg at 25°C
安全信息
- 密度:
- 1.126g/cm3
- 沸点:
- 269.9ºC at 760mmHg
- 闪点:
- 117ºC
- 折射率:
- 1.552
- 蒸汽压:
- 0.00707mmHg at 25°C
海关数据
中国海关编码:2933990090
- 概述:
- 2933990090. 其他仅含氮杂原子的杂环化合物. 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, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
- 摘要/Summary:
- 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%