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Substance Name: 2-Butenenitrile, (Z)-
RN: 1190-76-7
InChIKey: NKKMVIVFRUYPLQ-IHWYPQMZSA-N

Molecular Formula

  • C4-H5-N

Molecular Weight

  • 67.0905
 
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Names and Synonyms

Synonyms

  • (Z)-2-Butenenitrile
  • (Z)-Crotononitrile
  • 4-02-00-01507 (Beilstein Handbook Reference)
  • BRN 1719746
  • cis-1-Propenyl cyanide
  • cis-2-Butenenitrile
  • cis-beta-Methylacrylonitrile
  • cis-Crotononitrile
  • cis-Cyanopropene
  • Isocrotonic nitrile

Systematic Names

  • 2-Butenenitrile, (Z)-
  • Crotononitrile, (Z)- (8CI)
  • Isocrotononitrile (6CI,7CI)

Registry Numbers

CAS Registry Number

  • 1190-76-7

System Generated Number

  • 0001190767

Structure Descriptors

InChI

1S/C4H5N/c1-2-3-4-5/h2-3H,1H3/b3-2-

InChIKey

NKKMVIVFRUYPLQ-IHWYPQMZSA-N

Smiles

N#C\C=C/C

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
guinea pig LD50 oral 216mg/kg (216mg/kg) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

LUNGS, THORAX, OR RESPIRATION: DYSPNEA
Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 37(4), Pg. 10, 1972.
mouse LD50 oral 184mg/kg (184mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

LUNGS, THORAX, OR RESPIRATION: DYSPNEA
Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 37(4), Pg. 10, 1972.
rat LD50 oral 167mg/kg (167mg/kg) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

LUNGS, THORAX, OR RESPIRATION: DYSPNEA
Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 37(4), Pg. 10, 1972.