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14549-75-8

14549-75-8结构式
14549-75-8结构式

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英文名 1,4-bis(2-pyridin-2-ylethyl)piperazine
英文别名 1,4-bis<2-(2-pyridyl)ethyl>piperazine
1,4-bis-(2-pyridin-2-yl-ethyl)-piperazine
1,4-Bis-(2-pyrid-2-ylethyl>-piperazin
Piperazine,1,4-bis(2-(2-pyridyl)ethyl)
bis{N,N'-[2-(2-pyridyl)ethyl]}piperazine
密度 1.091g/cm3
沸点 431.3ºC at 760mmHg
分子式 C18H24N4
分子量 296.41000
闪点 214.6ºC
精确质量 296.20000
PSA 32.26000
LogP 1.75520
蒸汽压 1.22E-07mmHg at 25°C
折射率 1.572

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TL0165005
CHEMICAL NAME :
Piperazine, 1,4-bis(2-(2-pyridyl)ethyl)-
CAS REGISTRY NUMBER :
14549-75-8
BEILSTEIN REFERENCE NO. :
0619189
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C18-H24-N4
MOLECULAR WEIGHT :
296.46

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
80 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Behavioral - excitement
REFERENCE :
JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 10,812,1967

海关编码 2933990090
海关编码 2933990090
中文概述 2933990090. 其他仅含氮杂原子的杂环化合物. 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
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%