1H-Pyrazole-5-carboxylicacid, 4-chloro-1-methyl-3-(2-methylpropyl)-, ethyl ester
- 中文别名:4-氯-3-异丁基-1-甲基吡唑-5-甲酸乙酯
- 中文释义:4-氯-3-异丁基-1-甲基吡唑-5-甲酸乙酯;4氯-3-异丁基-1-甲基吡唑-5-甲酸乙酯
- 英文别名:ethyl 4-chloro-2-methyl-5-(2-methylpropyl)pyrazole-3-carboxylate;
Ethyl 4-chloro-3-isobutyl-1-methyl-1H-pyrazole-5-carboxylate;
4-CHLORO-1-METHYL-3-(2-METHYLPROPYL)-1H-PYRAZOLE-5-CARBOXYLIC ACID ETHYL ESTER;
1H-Pyrazole-5-carboxylicacid,4-chloro-1-methyl-3-(2-methylpropyl)-,ethyl ester
- CAS No.:128537-44-0
- 分子式:
C11H17ClN2O2
- 分子量:244.72
- 精确分子量:244.09800
- PSA:44.12000
- 分子结构式:
物化性质
- 密度:
- 1.18 g/cm3
- 沸点:
- 340.5ºC at 760 mmHg
- 闪点:
- 159.7ºC
- 折射率:
- 1.53
安全信息
- 密度:
- 1.18 g/cm3
- 沸点:
- 340.5ºC at 760 mmHg
- 闪点:
- 159.7ºC
- 折射率:
- 1.53
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%