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Piperazine,1,4-bis(2-bromo-1-oxobutyl)- (9CI)

更新时间:2025-09-04 21:27:52

Piperazine,1,4-bis(2-bromo-1-oxobutyl)- (9CI)结构式
Piperazine,1,4-bis(2-bromo-1-oxobutyl)- (9CI)结构式
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常用名 Piperazine,1,4-bis(2-bromo-1-oxobutyl)- (9CI) 英文名 Piperazine,1,4-bis(2-bromo-1-oxobutyl)- (9CI)
CAS号 6303-01-1 分子量 384.10700
密度 1.572g/cm3 沸点 469.8ºC at 760 mmHg
分子式 C12H20Br2N2O2 熔点 N/A
MSDS N/A 闪点 238ºC

 名称

英文名 2-bromo-1-[4-(2-bromobutanoyl)piperazin-1-yl]butan-1-one

 物理化学性质

密度 1.572g/cm3
沸点 469.8ºC at 760 mmHg
分子式 C12H20Br2N2O2
分子量 384.10700
闪点 238ºC
精确质量 381.98900
PSA 40.62000
LogP 1.88000
折射率 1.55

 安全信息

海关编码 2933599090

 海关

海关编码 2933599090
中文概述 2933599090. 其他结构上有嘧啶环的化合物(包括其他结构上有哌嗪环的化合物. 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
Summary 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
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