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2-(1,3-苯并二氧戊环-5-基亚甲基)-丙二腈

2-(1,3-苯并二氧戊环-5-基亚甲基)-丙二腈名称

[ CAS 号 ]:
2972-82-9

[ 中文名 ]:
(苯并[3,4-d]1,3-二氧杂烷-5-亚甲基)甲烷-1,1-二甲腈

[ 英文名 ]:
Propanedinitrile,2-(1,3-benzodioxol-5-ylmethylene)-

[英文别名 ]:

benzo[1,3]dioxol-5-ylmethylene-malononitrile
MALONONITRILE,(PIPERONYLIDENE)
2-(3,4-methylenedioxyphenylmethylene)malonitrile
Piperonylidenemalononitrile
2-benzo[1,3]dioxol-5-ylmethylene-malononitrile

2-(1,3-苯并二氧戊环-5-基亚甲基)-丙二腈物理化学性质

[ 密度 ]:
1.369 g/cm3

[ 沸点 ]:
369.8ºC at 760 mmHg

[ 分子式 ]:
C₁₁H₆N₂O₂

[ 分子量 ]:
198.17800

[ 闪点 ]:
158.7ºC

[ 精确质量 ]:
198.04300

[ PSA ]:
66.04000

[ LogP ]:
1.84586

[ 蒸汽压 ]:
1.16E-05mmHg at 25°C

[ 折射率 ]:
1.647

[ 储存条件 ]:
室温，避光，干燥，密封

2-(1,3-苯并二氧戊环-5-基亚甲基)-丙二腈毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: OO4409000

CHEMICAL NAME :: Malononitrile, (piperonylidene)-

CAS REGISTRY NUMBER :: 2972-82-9

BEILSTEIN REFERENCE NO. :: 0181717

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C11-H6-N2-O2

MOLECULAR WEIGHT :: 198.19

WISWESSER LINE NOTATION :: T56 BO DO CHJ G1UYCN&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#07730

2-(1,3-苯并二氧戊环-5-基亚甲基)-丙二腈安全信息

[ 危害码 (欧洲) ]:
Xi

[ 海关编码 ]:
2932999099

2-(1,3-苯并二氧戊环-5-基亚甲基)-丙二腈合成路线

详细合成路线

2-(1,3-苯并二氧戊环-5-基亚甲基)-丙二腈上下游产品

2-(1,3-苯并二氧戊环-5-基亚甲基)-丙二腈上游产品

2-(1,3-苯并二氧戊环-5-基亚甲基)-丙二腈下游产品

2-(1,3-苯并二氧戊环-5-基亚甲基)-丙二腈海关

[ 海关编码 ]: 2932999099

[ 中文概述 ]:
2932999099. 其他仅含氧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

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%