Allylamine

Allylamine is an organic compound with the formula C3H5NH2. This colorless liquid is the simplest stable unsaturated amine.

Allylamine
Names
Preferred IUPAC name
Prop-2-en-1-amine
Other names
2-Propen-1-amine
2-Propenamine
Allyl amine
3-Amino-prop-1-ene
3-Aminopropene
3-Aminopropylene
Monoallylamine
Identifiers
3D model (JSmol)
ChEMBL
ChemSpider
ECHA InfoCard 100.003.150
EC Number
  • 203-463-9
RTECS number
  • BA5425000
UNII
UN number 2334
  • InChI=1S/C3H7N/c1-2-3-4/h2H,1,3-4H2 Y
    Key: VVJKKWFAADXIJK-UHFFFAOYSA-N Y
  • InChI=1/C3H7N/c1-2-3-4/h2H,1,3-4H2
    Key: VVJKKWFAADXIJK-UHFFFAOYAW
  • C=CCN
Properties
C3H7N
Molar mass 57.096 g·mol−1
Appearance Colorless liquid
Density 0.7630 g/cm3, liquid
Melting point −88 °C (−126 °F; 185 K)
Boiling point 55 to 58 °C (131 to 136 °F; 328 to 331 K)
Acidity (pKa) 9.49 (conjugate acid; H2O)
Hazards
Occupational safety and health (OHS/OSH):
Main hazards
Lachrymatory
GHS labelling:
Danger
H225, H301, H310, H315, H319, H330, H335, H371, H373, H411
P210, P233, P240, P241, P242, P243, P260, P261, P262, P264, P270, P271, P273, P280, P284, P301+P310, P302+P350, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P309+P311, P310, P312, P314, P320, P321, P322, P330, P332+P313, P337+P313, P361, P362, P363, P370+P378, P391, P403+P233, P403+P235, P405, P501
NFPA 704 (fire diamond)
4
3
Flash point −28 °C (−18 °F; 245 K)
374 °C (705 °F; 647 K)
Explosive limits 2-22%
Lethal dose or concentration (LD, LC):
106 mg/kg
Related compounds
Related amine
Propylamine
Related compounds
Allyl alcohol
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Infobox references
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