20651-71-2 4-Butylbenzoic acid

Introduction

CAS No. :	20651-71-2	MDL No. :	MFCD00002571
Formula :	C11H14O2	Boiling Point :	-
Linear Structure Formula :	CH3(CH2)3C6H4CO2H	InChI Key :	JFKUBRAOUZEZSL-UHFFFAOYSA-N
M.W :	178.23	Pubchem ID :	88631
Synonyms :

Physicochemical Properties

Num. heavy atoms :	13
Num. arom. heavy atoms :	6
Fraction Csp3 :	0.36
Num. rotatable bonds :	4
Num. H-bond acceptors :	2.0
Num. H-bond donors :	1.0
Molar Refractivity :	52.79
TPSA :	37.3 Ų

Pharmacokinetics

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) :	-4.57 cm/s

Lipophilicity

Log Po/w (iLOGP) :	2.1
Log Po/w (XLOGP3) :	3.97
Log Po/w (WLOGP) :	2.73
Log Po/w (MLOGP) :	2.84
Log Po/w (SILICOS-IT) :	2.73
Consensus Log Po/w :	2.87

Druglikeness

Lipinski :	0.0
Ghose :	None
Veber :	0.0
Egan :	0.0
Muegge :	1.0
Bioavailability Score :	0.56

Water Solubility

Log S (ESOL) :	-3.52
Solubility :	0.0534 mg/ml ; 0.000299 mol/l
Class :	Soluble
Log S (Ali) :	-4.45
Solubility :	0.00626 mg/ml ; 0.0000351 mol/l
Class :	Moderately soluble
Log S (SILICOS-IT) :	-3.37
Solubility :	0.076 mg/ml ; 0.000427 mol/l
Class :	Soluble

Medicinal Chemistry

PAINS :	0.0 alert
Brenk :	0.0 alert
Leadlikeness :	2.0
Synthetic accessibility :	1.19

Signal Word:	Warning	Class:	N/A
Precautionary Statements:	P261-P305+P351+P338	UN#:	N/A
Hazard Statements:	H302-H315-H319-H335	Packing Group:	N/A
GHS Pictogram:

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