Propanedinitrile,2-(1,3-benzodioxol-5-ylmethylene)-

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Names

[ CAS No. ]:
2972-82-9

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

[Synonym ]:
(2H-benzo[3,4-d]1,3-dioxolen-5-ylmethylene)methane-1,1-dicarbonitrile
benzo[1,3]dioxol-5-ylmethylene-malononitrile
MALONONITRILE,(PIPERONYLIDENE)
2-(3,4-methylenedioxyphenylmethylene)malonitrile
Piperonylidenemalononitrile
(Benzo[3,4-d]1,3-dioxolan-5-ylmethylene)methane-1,1-dicarbonitrile
2-benzo[1,3]dioxol-5-ylmethylene-malononitrile
2-((benzo[d][1,3]dioxol-5-yl)methylene)malononitrile

Chemical & Physical Properties

[ Density]:
1.369 g/cm3

[ Boiling Point ]:
369.8ºC at 760 mmHg

[ Molecular Formula ]:
C11H6N2O2

[ Molecular Weight ]:
198.17800

[ Flash Point ]:
158.7ºC

[ Exact Mass ]:
198.04300

[ PSA ]:
66.04000

[ LogP ]:
1.84586

[ Vapour Pressure ]:
1.16E-05mmHg at 25°C

[ Index of Refraction ]:
1.647

Toxicological Information

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

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • piperonal
  • Malononitrile
  • 5-Isobenzofurancarboxaldehyde, 1,3-dihydro- (9CI)
  • 1,2-bis(benzo[d][1,3]dioxol-5-yl)ethane-1,2-diol

DownStream

Customs

[ HS Code ]: 2932999099

[ 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%

Related Compounds

  • 4(3H)-Quinazolinone, 6-(3-fluorophenyl)-2-(3-pyridinyl)-
  • 4(3H)-Quinazolinone, 6-[5-[[[2-(methylsulfonyl)ethyl]imino]methyl]-2-furanyl]-
  • 1H-Isoindole-1,3(2H)-dione, 5-[5-[[2-[(4-Methoxyphenyl)aMino]-4-oxo-5(4H)-thiazolylidene]Methyl]-2-furanyl]-
  • Ethyl 2-(4-Hydroxy-3-isopropoxyphenyl)oxazole-4-carboxylate
  • 6-Propan-2-ylsulfonyl-1H-quinolin-4-one
  • 3-Oxo-1-(3-(trifluoromethyl)pyridin-2-yl)cyclobutane-1-carbonitrile
  • 2-(Dimethylamino)-6-{[methyl(pyrrolidin-3-yl)amino]methyl}-3,4-dihydropyrimidin-4-one
  • N-Ethyl-3-methyl-4-(propan-2-yl)cyclohexan-1-amine
  • 3-[2-[[2-(3-Hydroxyazetidin-1-yl)-6-(oxolan-3-yl)pyrimidin-4-yl]amino]ethyl]-1,4-dihydro-1,2,4-triazol-5-one
  • 3-bromo-6-methoxy-2,3-dihydroquinolin-4(1H)-one
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