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14549-75-8

14549-75-8结构式

常用中文名：Piperazine,1,4-bis[2-(2-pyridinyl)ethyl]-
常用英文名：Piperazine,1,4-bis[2-(2-pyridinyl)ethyl]-
CAS号：14549-75-8
分子式：C₁₈H₂₄N₄
分子量：296.41000
发布时间：2016-04-19 19:58:36
更新时间：2024-02-25 13:39:23

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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%