4-Chloro-1H-pyrazole

Introduction

CAS No. :	15878-00-9	MDL No. :	MFCD00159634
Formula :	C3H3ClN2	Boiling Point :	No data available
Linear Structure Formula :	-	InChI Key :	BADSZRMNXWLUKO-UHFFFAOYSA-N
M.W :	102.52	Pubchem ID :	27524
Synonyms :

Physicochemical Properties

Num. heavy atoms :	6
Num. arom. heavy atoms :	5
Fraction Csp3 :	0.0
Num. rotatable bonds :	0
Num. H-bond acceptors :	1.0
Num. H-bond donors :	1.0
Molar Refractivity :	23.6
TPSA :	28.68 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) :	-6.77 cm/s

Lipophilicity

Log Po/w (iLOGP) :	0.61
Log Po/w (XLOGP3) :	0.22
Log Po/w (WLOGP) :	1.06
Log Po/w (MLOGP) :	0.2
Log Po/w (SILICOS-IT) :	1.91
Consensus Log Po/w :	0.8

Druglikeness

Lipinski :	0.0
Ghose :	None
Veber :	0.0
Egan :	0.0
Muegge :	2.0
Bioavailability Score :	0.55

Water Solubility

Log S (ESOL) :	-1.23
Solubility :	6.02 mg/ml ; 0.0588 mol/l
Class :	Very soluble
Log S (Ali) :	-0.38
Solubility :	42.6 mg/ml ; 0.415 mol/l
Class :	Very soluble
Log S (SILICOS-IT) :	-1.78
Solubility :	1.72 mg/ml ; 0.0167 mol/l
Class :	Soluble

Medicinal Chemistry

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

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

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