3-Pyrazolidinone,2-acetyl-4-methyl-1-phenyl-
- 中文别名:2-乙酰基-4-甲基-1-苯基吡唑烷-3-酮
- 中文释义:2-acetyl-4-methyl-1-phenylpyrazolidin-3-one
- 英文别名:2-acetyl-4-methyl-1-phenylpyrazolidin-3-one;
1-Phenyl-2-acetyl-4-methyl-3-pyrazolidone;
1-Phenyl-2-acetyl-4-methyl-pyrazolidon-3;
2-acetyl-4-methyl-1-phenyl-pyrazolidin-3-one;
EINECS 220-184-8
- CAS No.:2655-48-3
- 分子式:C12H14N2O2
- 分子量:218.25176
- 精确分子量:218.10600
- PSA:40.62000
- InChI:The Key: BPNPRBBKUKZUCD-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.194g/cm3
- 沸点:
- 321.4ºC at 760mmHg
- 闪点:
- 134.5ºC
- 折射率:
- 1.564
- 蒸汽压:
- 0.000299mmHg at 25°C
安全信息
- 密度:
- 1.194g/cm3
- 沸点:
- 321.4ºC at 760mmHg
- 闪点:
- 134.5ºC
- 折射率:
- 1.564
- 蒸汽压:
- 0.000299mmHg 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%