55563-79-6

Name (S)-(+)-4-PENTEN-2-OL
CAS 55563-79-6
Molecular Formula C5H10O
MDL Number MFCD03427200
Molecular Weight 86.13
MOL File 55563-79-6.mol

Chemical Properties

Boiling point  115-116 °C(lit.)
density  0.837 g/mL at 25 °C(lit.)
refractive index  n20/D 1.4240(lit.)
Fp  78 °F
storage temp.  2-8°C, stored under nitrogen
pka 15.10±0.20(Predicted)
Appearance Colorless to light yellow Liquid
Optical Rotation [α]20/D +5.0°, c = 1% in chloroform
InChI InChI=1S/C5H10O/c1-3-4-5(2)6/h3,5-6H,1,4H2,2H3/t5-/m0/s1
InChIKey ZHZCYWWNFQUZOR-YFKPBYRVSA-N
SMILES C[C@H](O)CC=C
LogP 1.033 (est)

Safety Data

Symbol(GHS)  Flame (GHS02)
GHS02
Signal word  Warning
Hazard statements  H226
Precautionary statements  P210-P233-P240-P241-P242-P243
Hazard Codes  H226
Risk Statements 
RIDADR  UN 1987 3/PG 3
WGK Germany  3
HazardClass  3
PackingGroup  III
HS Code  2914290090
Storage Class 3 - Flammable liquids
Hazard Classifications Flam. Liq. 3

Hazard Information

Supplier