5724-81-2

Name 3,4-dihydro-2H-pyrrole
CAS 5724-81-2
EINECS(EC#) 227-230-6
Molecular Formula C4H7N
MDL Number MFCD11041079
Molecular Weight 69.11
MOL File 5724-81-2.mol
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Chemical Properties

Melting point  96-102 °C
Boiling point  113.7±13.0 °C(Predicted)
density  0.95±0.1 g/cm3(Predicted)
FEMA  3898 | 1-PYRROLINE
pka 7.81±0.20(Predicted)
Odor at 0.10 % in propylene glycol. ammoniacal shrimp seafood
Odor Type ammoniacal
JECFA Number 1603
LogP -0.78

Safety Data

Symbol(GHS)  Flame (GHS02)Exclamation Mark (GHS07)
GHS02,GHS07
Signal word  Danger
Hazard statements  H225-H302-H315-H319-H335
Precautionary statements  P210-P280-P305+P351+P338

Hazard Information

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