4-Piperidinone,3-bromo-, hydrobromide (1:1)
- 中文别名:3-溴-4-哌啶酮氢溴酸盐
- 中文释义:3-溴-4-哌啶酮氢溴酸盐
- 英文别名:3-bromopiperidin-4-one,hydrobromide;
3-Bromopiperidin-4-one hydrobromide;
4-Piperidinone,3-bromo-,hydrobromide (1:1);
3-BROMO-4-PIPERIDINONE HYDROBROMIDE
- CAS No.:118652-88-3
- 分子式:C5H8BrNO.BrH
- 分子量:258.94
- 精确分子量:256.90500
- PSA:29.10000
- 分子结构式:
物化性质
- 沸点:
- 232.8ºC at 760 mmHg
- 闪点:
- 94.6ºC
- 蒸汽压:
- 0.0578mmHg at 25°C
安全信息
- 沸点:
- 232.8ºC at 760 mmHg
- 闪点:
- 94.6ºC
- 蒸汽压:
- 0.0578mmHg at 25°C
海关数据
中国海关编码:2933399090
- 概述:
- 2933399090. 其他结构含非稠合吡啶环的化合物. 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:
- 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%