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双五亚甲基尿素

双五亚甲基尿素名称

[ CAS 号 ]:
5395-04-0

[ 中文名 ]:
双五亚甲基尿素

[ 英文名 ]:
Methanone,di-1-piperidinyl-

[中文别名 ]:

[英文别名 ]:

1,1'-CARBONYLDIPIPERIDINE
Piperidine,1,1'-carbonylbis
N,N'-Carbonylbis(piperidine)
MFCD00006482
N,N,N',N'-Bispentamethyleneurea
Bis(pentamethylene)urea
piperidinyl ketone
EINECS 226-407-5
dipiperidyl ketone
N,N'-bis(pentamethylene)urea

双五亚甲基尿素物理化学性质

[ 密度 ]:
1.076g/cm3

[ 沸点 ]:
296-298ºC

[ 熔点 ]:
44-47ºC

[ 分子式 ]:
C₁₁H₂₀N₂O

[ 分子量 ]:
196.28900

[ 闪点 ]:
>230 °F

[ 精确质量 ]:
196.15800

[ PSA ]:
23.55000

[ LogP ]:
1.95400

[ 折射率 ]:
1.524

[ 储存条件 ]:
2-8°C，干燥

双五亚甲基尿素MSDS

详细MSDS(安全技术说明书)

双五亚甲基尿素毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TM5950000

CHEMICAL NAME :: Piperidine, 1,1'-carbonyldi-

CAS REGISTRY NUMBER :: 5395-04-0

BEILSTEIN REFERENCE NO. :: 0144183

LAST UPDATED :: 199712

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C11-H20-N2-O

MOLECULAR WEIGHT :: 196.33

WISWESSER LINE NOTATION :: T6NTJ AV- AT6NTJ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 500 mg/kg

TOXIC EFFECTS :: Behavioral - altered sleep time (including change in righting reflex) Lungs, Thorax, or Respiration - dyspnea

REFERENCE :: CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 6,61,1954

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双五亚甲基尿素安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H302-H319

[ 警示性声明 ]:
P305 + P351 + P338

[ 危害码 (欧洲) ]:
Xn

[ 风险声明 (欧洲) ]:
22

[ 安全声明 (欧洲) ]:
S24/25

[ 危险品运输编码 ]:
NONH for all modes of transport

[ RTECS号 ]:
TM5950000

[ 海关编码 ]:
2933399090

双五亚甲基尿素合成路线

详细合成路线

双五亚甲基尿素海关

[ 海关编码 ]: 2933399090

[ 中文概述 ]:
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

[ 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%