Melts in the range between 53-58 °C if heated in an aluminum crucible under nitrogen; melts under decomposition in the range between 64-84 °C if heated in an glass capillary under air
Boiling Point
Decomposes at approximately 90 deg before boiling if heated in an aluminum crucible under nitrogen
Density
1.25 at 21.6 °C /OECD Guideline 109 (Density of Liquids and Solids)/
Physical Description
Liquid
Blue liquid; [HSDB] Clear purple-blue liquid; Insoluble in water; Available as 65% solution by weight in mineral spirits
Appearance
Blue liquid
Blue-violet mass
Purple to dark blue waxy solid at 20 °C
State
Solid
Computed Properties
Structural Parameters
Heavy atom count
21
Fraction Csp3
0.88
Rotatable bonds
10
H-bond acceptors
4
Molar refractivity
76.63
TPSA
80.26
LogP / Solubility
WLOGP
1.9
MLOGP
1.69
XLogP3
1.9
Consensus LogP
1.83
Log S (ESOL)
-2.52
Class (ESOL)
Moderately soluble
Log S (Ali)
-3.77
Class (Ali)
Poorly soluble
Log S (SILICOS-IT)
-4.68
Class (SILICOS-IT)
Slightly soluble
ADME
GI absorption
High
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-3.48
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
Yes
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
3.5
Safety & Transport
Pictogram(s)
Flammable
Irritant
Health Hazard
Environmental Hazard
Signal
Danger
GHS Hazard Statements
H226 (15.2%): Flammable liquid and vapor [Warning Flammable liquids]
H302 (51.4%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (32.4%): Causes skin irritation [Warning Skin corrosion/irritation]
H317 (99.2%): May cause an allergic skin reaction [Warning Sensitization, Skin]
H319 (56.6%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]