4,5-Difluorophthalic acid

Introduction

CAS No. :	18959-31-4	MDL No. :	MFCD00077514
Formula :	C8H4F2O4	Boiling Point :	No data available
Linear Structure Formula :	-	InChI Key :	FFSBOABNRUJQFW-UHFFFAOYSA-N
M.W :	202.11	Pubchem ID :	643382
Synonyms :

Physicochemical Properties

Num. heavy atoms :	14
Num. arom. heavy atoms :	6
Fraction Csp3 :	0.0
Num. rotatable bonds :	2
Num. H-bond acceptors :	6.0
Num. H-bond donors :	2.0
Molar Refractivity :	40.28
TPSA :	74.6 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) :	0.69
Log Po/w (XLOGP3) :	1.18
Log Po/w (WLOGP) :	2.2
Log Po/w (MLOGP) :	2.05
Log Po/w (SILICOS-IT) :	1.5
Consensus Log Po/w :	1.52

Druglikeness

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

Water Solubility

Log S (ESOL) :	-2.02
Solubility :	1.92 mg/ml ; 0.00951 mol/l
Class :	Soluble
Log S (Ali) :	-2.34
Solubility :	0.919 mg/ml ; 0.00455 mol/l
Class :	Soluble
Log S (SILICOS-IT) :	-1.71
Solubility :	3.95 mg/ml ; 0.0195 mol/l
Class :	Soluble

Medicinal Chemistry

PAINS :	0.0 alert
Brenk :	0.0 alert
Leadlikeness :	1.0
Synthetic accessibility :	1.48

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

Related View all 

• 

  Ghk-Cu

• 

  Gly-His-Lys acetate salt

• 

  N-Phenylacetyl-L-Prolylglycine ethyl ester

• 

  L-Phenylalanyl-L-isoleucine

• 

  L-Isoleucyl-L-phenylalanine

• 

  L-Ala-L-phe

• 

  L-Glutathione Reduced

• 

  L-Alanyl-L-tyrosine