872-32-2

Name 2-Methyl-1-pyrroline
CAS 872-32-2
EINECS(EC#) 212-822-9
Molecular Formula C5H9N
MDL Number MFCD00128806
Molecular Weight 83.13
MOL File 872-32-2.mol
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Chemical Properties

Appearance clear colorless to yellow liquid
Boiling point  104-105 °C(lit.)
density  0.878 g/mL at 25 °C(lit.)
refractive index  n20/D 1.444(lit.)
Fp  51 °F
storage temp.  Flammables area
solubility  Chloroform (Sparingly), Methanol (Sparingly)
form  Crystalline Powder and/or Chunks
pka 8.41±0.20(Predicted)
color  White to pale yellow to beige
Water Solubility  soluble
InChI InChI=1S/C5H9N/c1-5-3-2-4-6-5/h2-4H2,1H3
InChIKey CTSZPNIMMLSKDV-UHFFFAOYSA-N
SMILES N1=C(C)CCC1
CAS DataBase Reference 872-32-2(CAS DataBase Reference)

Safety Data

Symbol(GHS)  Flame (GHS02)Exclamation Mark (GHS07)
GHS02,GHS07
Signal word  Danger
Hazard statements  H225-H315-H319-H335
Precautionary statements  P210-P302+P352-P305+P351+P338
Hazard Codes  F,Xi
Risk Statements 
R11:Highly Flammable.
R36/37/38:Irritating to eyes, respiratory system and skin .
R34:Causes burns.
Safety Statements 
S16:Keep away from sources of ignition-No smoking .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S33:Take precautionary measures against static discharges .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
RIDADR  UN 1993 3/PG 2
WGK Germany  3
HazardClass  3
PackingGroup  II
HS Code  29339900
Storage Class 3 - Flammable liquids
Hazard Classifications Eye Irrit. 2
Flam. Liq. 2
Skin Irrit. 2
STOT SE 3

Hazard Information

Material Safety Data Sheet(MSDS)

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