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二甲胺亚甲基丙二腈

二甲胺亚甲基丙二腈名称

[ CAS 号 ]:
16849-88-0

[ 中文名 ]:
(二甲基氨亚甲基)丙二腈

[ 英文名 ]:
(dimethylaminomethylene)malononitrile

[中文别名 ]:

二甲胺亚甲基丙二腈

[英文别名 ]:

2-(dimethylaminomethylene)malononitrile
((Dimethylamino)methylene)malonitrile
<(Dimethylamino)methylen>malononitril
(Dimethylaminomethylene)malononitrile
2-(Dimethylaminomethylen)malonodinitril
MFCD00001853
2-cyano-3-(dimethylamino)propenenitrile
EINECS 240-873-7
Propanedinitrile,[(dimethylamino)methylene]

二甲胺亚甲基丙二腈物理化学性质

[ 密度 ]:
1.053g/cm3

[ 沸点 ]:
413.3ºC at 760mmHg

[ 熔点 ]:
84-85 °C(lit.)

[ 分子式 ]:
C₆H₇N₃

[ 分子量 ]:
121.14000

[ 闪点 ]:
209.1ºC

[ 精确质量 ]:
121.06400

[ PSA ]:
50.82000

[ LogP ]:
0.47906

[ 外观性状 ]:
绿色固体

[ 蒸汽压 ]:
4.86E-07mmHg at 25°C

[ 折射率 ]:
1.49

[ 储存条件 ]:
室温，密封，干燥

二甲胺亚甲基丙二腈MSDS

详细MSDS(安全技术说明书)

二甲胺亚甲基丙二腈毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: OO3746000

CHEMICAL NAME :: Malononitrile, ((dimethylamino)methylene)-

CAS REGISTRY NUMBER :: 16849-88-0

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C6-H7-N3

MOLECULAR WEIGHT :: 121.16

WISWESSER LINE NOTATION :: NCYCN&U1N1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 56 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#09600

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二甲胺亚甲基丙二腈安全信息

[ 危害码 (欧洲) ]:
Xn: Harmful;Xi: Irritant;

[ 风险声明 (欧洲) ]:
R20/21/22

[ 安全声明 (欧洲) ]:
S36

[ WGK德国 ]:
3

[ RTECS号 ]:
OO3746000

[ 海关编码 ]:
2926909090

二甲胺亚甲基丙二腈合成路线

详细合成路线

二甲胺亚甲基丙二腈海关

[ 海关编码 ]: 2926909090

[ 中文概述 ]:
2926909090 其他腈基化合物. 增值税率:17.0% 退税率:9.0% 监管条件:无最惠国关税:6.5% 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%