3-Amino-4-hydroxymethylpyrazole
- 中文别名:3-氨基-4-羟基甲基吡唑
- 英文别名:1H-Pyrazole-4-methanol, 3-amino-;
(5-Amino-1H-pyrazol-4-yl)methanol;
3-Amino-4-hydroxymethylpyrazole
- CAS No.:1001635-21-7
- 分子式:C4H7N3O
- 分子量:113.11788
- 精确分子量:113.05891
- PSA:74.9 A2
- InChI:The Key: AJQBUGTVJCZIRH-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.467±0.06 g/cm3
- 沸点:
- 446.5±30.0 °C
- 闪点:
- 223.9±24.6 °C
- 水溶解性:
- Soluble (79 g/L)
- 蒸汽密度:
- 9.32E-9 Torr
安全信息
- 密度:
- 1.467±0.06 g/cm3
- 沸点:
- 446.5±30.0 °C
- 闪点:
- 223.9±24.6 °C
- 水溶解性:
- Soluble (79 g/L)
- 蒸汽密度:
- 9.32E-9 Torr
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%