1.31 at 68 °F (USCG, 1999) - Denser than water; will sink
1.2238 at 78 °C/4 °C
Density/Specific gravity: 1.2651 at 40 °C/4 °C
1.3 g/cm³
Relative density of the vapour/air-mixture at 20 °C (air = 1): 1.00
Physical Description
P-chlorophenol appears as white crystals with a strong phenol odor. Slightly soluble to soluble in water, depending on the isomer, and denser than water. Noncombustible. Used as an intermediate in organic synthesis of dyes and drugs.
White solid; Yellow or pink if not pure; Unpleasant, penetrating odor; [Hawley] Off-white crystalline powder;
COLOURLESS-TO-YELLOW CRYSTALS WITH CHARACTERISTIC ODOUR.
Appearance
Needle like, white to straw-colored crystals
White crystals (yellow or pink when impure)
Yellow solid
State
Solid
Computed Properties
Structural Parameters
Heavy atom count
8
Aromatic heavy atom count
6
H-bond acceptors
1
H-bond donors
1
Molar refractivity
33.12
TPSA
20.23
LogP / Solubility
WLOGP
2.05
MLOGP
1.79
XLogP3
2.4
Consensus LogP
2.08
Log S (ESOL)
-2.48
Class (ESOL)
Moderately soluble
Log S (Ali)
-2.09
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-2.19
Class (SILICOS-IT)
Moderately soluble
ADME
GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-2.05
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
1.5
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