5-Hydroxybenzo[d]oxazol-2(3H)-one

Introduction

CAS No. :	54209-92-6	MDL No. :	MFCD11111706
Formula :	C7H5NO3	Boiling Point :	-
Linear Structure Formula :	-	InChI Key :	QBUICLNAZOIKFL-UHFFFAOYSA-N
M.W :	151.12	Pubchem ID :	16046671
Synonyms :

Physicochemical Properties

Num. heavy atoms :	11
Num. arom. heavy atoms :	9
Fraction Csp3 :	0.0
Num. rotatable bonds :	0
Num. H-bond acceptors :	3.0
Num. H-bond donors :	2.0
Molar Refractivity :	38.86
TPSA :	66.23 Ų

Pharmacokinetics

GI absorption :	High
BBB permeant :	No
P-gp substrate :	No
CYP1A2 inhibitor :	Yes
CYP2C19 inhibitor :	No
CYP2C9 inhibitor :	No
CYP2D6 inhibitor :	No
CYP3A4 inhibitor :	No
Log Kp (skin permeation) :	-6.65 cm/s

Lipophilicity

Log Po/w (iLOGP) :	0.95
Log Po/w (XLOGP3) :	0.8
Log Po/w (WLOGP) :	0.83
Log Po/w (MLOGP) :	0.25
Log Po/w (SILICOS-IT) :	1.56
Consensus Log Po/w :	0.88

Druglikeness

Lipinski :	0.0
Ghose :	None
Veber :	0.0
Egan :	0.0
Muegge :	1.0
Bioavailability Score :	0.55

Water Solubility

Log S (ESOL) :	-1.89
Solubility :	1.96 mg/ml ; 0.013 mol/l
Class :	Very soluble
Log S (Ali) :	-1.77
Solubility :	2.55 mg/ml ; 0.0169 mol/l
Class :	Very soluble
Log S (SILICOS-IT) :	-2.23
Solubility :	0.894 mg/ml ; 0.00592 mol/l
Class :	Soluble

Medicinal Chemistry

PAINS :	0.0 alert
Brenk :	0.0 alert
Leadlikeness :	1.0
Synthetic accessibility :	2.29

Signal Word:	Warning	Class:	N/A
Precautionary Statements:	P264-P280-P305+P351+P338-P337+P313	UN#:	N/A
Hazard Statements:	H319	Packing Group:	N/A
GHS Pictogram:

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