2540-56-9

Name 9(Z),11(E)-OCTADECADIENOIC ACID
CAS 2540-56-9
Molecular Formula C18H32O2
MDL Number MFCD00211047
Molecular Weight 280.45
MOL File 2540-56-9.mol
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Chemical Properties

Boiling point  381.6±11.0 °C(Predicted)
density  0.911±0.06 g/cm3(Predicted)
refractive index  n20/D1.481
storage temp.  −20°C
solubility  0.15 M Tris-HCl pH 8.5: >1 mg/ml (from Oleic Acid); DMF: >100 mg/ml (from Oleic Acid); DMSO: >100 mg/ml (from Oleic Acid); Ethanol: >100 mg/ml (from Oleic Acid); PBS pH 7.2: <100 μg/ml (from Oleic Acid)
form  neat
pka 4.78±0.10(Predicted)
color  Colorless to light yellow
biological source synthetic
Stability: Light Sensitive
InChI 1S/C18H32O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h7-10H,2-6,11-17H2,1H3,(H,19,20)/b8-7+,10-9-
InChIKey JBYXPOFIGCOSSB-GOJKSUSPSA-N
SMILES CCCCCC\C=C\C=C/CCCCCCCC(O)=O

Safety Data

Hazard Codes  F,T
Risk Statements 
Safety Statements 
RIDADR  UN 1230 3/PG 2
WGK Germany  3
Storage Class 10 - Combustible liquids

Hazard Information

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