5-Chloropyridin-2(1H)-one

Introduction

CAS No. :	4214-79-3	MDL No. :	MFCD00040278
Formula :	C5H4ClNO	Boiling Point :	-
Linear Structure Formula :	-	InChI Key :	SZFUWUOHDRMCKD-UHFFFAOYSA-N
M.W :	129.54	Pubchem ID :	77889
Synonyms :		Chemical Name :	5-Chloropyridin-2(1H)-one

Physicochemical Properties

Num. heavy atoms :	8
Num. arom. heavy atoms :	6
Fraction Csp3 :	0.0
Num. rotatable bonds :	0
Num. H-bond acceptors :	1.0
Num. H-bond donors :	1.0
Molar Refractivity :	32.07
TPSA :	32.86 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) :	-6.7 cm/s

Lipophilicity

Log Po/w (iLOGP) :	1.32
Log Po/w (XLOGP3) :	0.55
Log Po/w (WLOGP) :	1.03
Log Po/w (MLOGP) :	0.85
Log Po/w (SILICOS-IT) :	2.23
Consensus Log Po/w :	1.2

Druglikeness

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

Water Solubility

Log S (ESOL) :	-1.54
Solubility :	3.7 mg/ml ; 0.0285 mol/l
Class :	Very soluble
Log S (Ali) :	-0.81
Solubility :	20.0 mg/ml ; 0.154 mol/l
Class :	Very soluble
Log S (SILICOS-IT) :	-2.51
Solubility :	0.4 mg/ml ; 0.00309 mol/l
Class :	Soluble

Medicinal Chemistry

PAINS :	0.0 alert
Brenk :	0.0 alert
Leadlikeness :	1.0
Synthetic accessibility :	1.43

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

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