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9,9-二(2-氰基乙基)芴

9,9-二(2-氰基乙基)芴名称

[ CAS 号 ]:
4425-97-2

[ 中文名 ]:
9,9-二(2-氰基乙基)芴

[ 英文名 ]:
9H-Fluorene-9,9-dipropanenitrile

[中文别名 ]:

9,9-双(2-氰基乙基)芴

[英文别名 ]:

3,3'-Fluoren-9,9-diyl-di-propionitril
FLUORENE-9,9-DIPROPIONITRILE
Fluorene-9,9-bis(propionitrile)
3-[9-(2-cyanoethyl)-9H-fluoren-9-yl]propionitrile
9H-Fluorene-9,9-dipropiononitrile
9,9-bis(2-cyanoethyl)fluorene
EINECS 224-605-6
9,9'-Bis-<2-cyan-aethyl>-fluoren
3,3'-fluorene-9,9-diyl-di-propionitrile
9,9-Fluorenedipropionitrile

9,9-二(2-氰基乙基)芴物理化学性质

[ 密度 ]:
1.126 g/cm3

[ 沸点 ]:
511ºC at 760mmHg

[ 分子式 ]:
C₁₉H₁₆N₂

[ 分子量 ]:
272.34400

[ 闪点 ]:
249.3ºC

[ 精确质量 ]:
272.13100

[ PSA ]:
47.58000

[ LogP ]:
4.56066

[ 折射率 ]:
1.588

9,9-二(2-氰基乙基)芴毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: LL7525000

CHEMICAL NAME :: Fluorene-9,9-dipropionitrile

CAS REGISTRY NUMBER :: 4425-97-2

BEILSTEIN REFERENCE NO. :: 2622971

LAST UPDATED :: 199712

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C19-H16-N2

MOLECULAR WEIGHT :: 272.37

WISWESSER LINE NOTATION :: L B656 HHJ H2CN H2CN

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2180 mg/kg

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

REFERENCE :: IHFCAY Industrial Hygiene Foundation of America, Chemical and Toxicological Series, Bulletin. (Pittsburgh, PA) 1947-69. Volume(issue)/page/year: 6,1,1967

9,9-二(2-氰基乙基)芴安全信息

[ 海关编码 ]:
2926909090

9,9-二(2-氰基乙基)芴合成路线

详细合成路线

9,9-二(2-氰基乙基)芴海关

[ 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%