2,3-Dichloro-5-methylpyrazine

Introduction

CAS No. :	32493-78-0	MDL No. :	MFCD26743439
Formula :	C5H4Cl2N2	Boiling Point :	-
Linear Structure Formula :	-	InChI Key :	IMCQXCPTQKOHCY-UHFFFAOYSA-N
M.W :	163.01	Pubchem ID :	12858134
Synonyms :

Physicochemical Properties

Num. heavy atoms :	9
Num. arom. heavy atoms :	6
Fraction Csp3 :	0.2
Num. rotatable bonds :	0
Num. H-bond acceptors :	2.0
Num. H-bond donors :	0.0
Molar Refractivity :	37.02
TPSA :	25.78 Ų

Pharmacokinetics

GI absorption :	High
BBB permeant :	Yes
P-gp substrate :	No
CYP1A2 inhibitor :	Yes
CYP2C19 inhibitor :	No
CYP2C9 inhibitor :	No
CYP2D6 inhibitor :	No
CYP3A4 inhibitor :	No
Log Kp (skin permeation) :	-5.8 cm/s

Lipophilicity

Log Po/w (iLOGP) :	1.8
Log Po/w (XLOGP3) :	2.11
Log Po/w (WLOGP) :	2.09
Log Po/w (MLOGP) :	0.75
Log Po/w (SILICOS-IT) :	2.67
Consensus Log Po/w :	1.88

Druglikeness

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

Water Solubility

Log S (ESOL) :	-2.67
Solubility :	0.346 mg/ml ; 0.00212 mol/l
Class :	Soluble
Log S (Ali) :	-2.28
Solubility :	0.851 mg/ml ; 0.00522 mol/l
Class :	Soluble
Log S (SILICOS-IT) :	-3.26
Solubility :	0.0892 mg/ml ; 0.000547 mol/l
Class :	Soluble

Medicinal Chemistry

PAINS :	0.0 alert
Brenk :	0.0 alert
Leadlikeness :	1.0
Synthetic accessibility :	2.13

Signal Word:	Warning	Class:	N/A
Precautionary Statements:	P261-P280-P301+P312-P302+P352-P305+P351+P338	UN#:	N/A
Hazard Statements:	H302-H315-H320-H335	Packing Group:	N/A
GHS Pictogram:

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