2-(1h-pyrazol-4-yl)-ethanol
- 中文别名:2-(1H-吡唑-4-基)乙醇
- 中文释义:2-(1H-吡唑-4-基)乙醇;1-H-4-乙醇基吡唑
- 英文别名:2-(1H-pyrazol-4-yl)ethanol;
1H-Pyrazole-4-ethanol;
2-pyrazol-4-ylethan-1-ol;
2-(1H-Pyrazol-4-YL)-Ethanol
- CAS No.:180207-57-2
- 分子式:
C5H8N2O
- 分子量:112.13
- 精确分子量:112.06400
- PSA:48.91000
- InChI:InChI=1/C5H8N2O/c8-2-1-5-3-6-7-4-5/h3-4,8H,1-2H2,(H,6,7)
- 分子结构式:
物化性质
- 密度:
- 1.228 g/cm3
- 沸点:
- 307.639ºC at 760 mmHg
- 闪点:
- 139.855°C
- 折射率:
- 1.568
- 蒸汽压:
- 0mmHg at 25°C
安全信息
- 密度:
- 1.228 g/cm3
- 沸点:
- 307.639ºC at 760 mmHg
- 闪点:
- 139.855°C
- 折射率:
- 1.568
- 蒸汽压:
- 0mmHg at 25°C
海关数据
中国海关编码:2933199090
- 概述:
- 2933199090. 其他结构上有非稠合吡唑环化合物. 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:
- 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%