Propanedinitrile,2-(2-naphthalenylmethylene)-
名称
[ CAS 号 ]:
2972-84-1
[ 英文名 ]:
Propanedinitrile,2-(2-naphthalenylmethylene)-
[英文别名 ]:
- 2-(naphthalen-2-ylmethylene)malononitrile
- 2-(2,2-dicyanoethenyl)naphthalene
- (2-NAPHTHYLMETHYLENE)METHANE-1,1-DICARBONITRILE
- (2-Naphthylmethylene)malononitrile
- 2-naphthylmethylidenemalononitrile
- Propanedinitrile,(2-naphthalenylmethylene)
- MALONONITRILE,(2-NAPHTHYLMETHYLENE)
物理化学性质
[ 密度 ]:
1.218g/cm3
[ 沸点 ]:
401.6ºC at 760mmHg
[ 分子式 ]:
C14H8N2
[ 分子量 ]:
204.22700
[ 闪点 ]:
197.9ºC
[ 精确质量 ]:
204.06900
[ PSA ]:
47.58000
[ LogP ]:
3.27036
[ 蒸汽压 ]:
1.17E-06mmHg at 25°C
[ 折射率 ]:
1.693
毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- OO4310000
- CHEMICAL NAME :
- Malononitrile, (2-naphthylmethylene)-
- CAS REGISTRY NUMBER :
- 2972-84-1
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C14-H8-N2
- MOLECULAR WEIGHT :
- 204.24
- WISWESSER LINE NOTATION :
- L66J C1UYCN&CN
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#07697
安全信息
[ 海关编码 ]:
2926909090
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[ 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%
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相关化合物
CAS号[2972-84-1]化源网提供[Propanedinitrile,2-(2-naphthalenylmethylene)-]MSDS、说明、性质、英文名、生产厂家、作用/用途、分子量、密度、沸点、熔点、结构式等。>>电脑版:Propanedinitrile,2-(2-naphthalenylmethylene)-
标题:2972-84-1_CAS号:2972-84-1_Propanedinitrile,2-(2-naphthalenylmethylene)- - 化源网 地址:https://www.chemsrc.com/amp/cas/2972-84-1_1114358.html