Basic Info

Common NameDifluoroacetic Acid(F06265)
2D Structure
FRCD IDF06265
CAS Number381-73-7
PubChem CID9788
FormulaC2H2F2O2
IUPAC Name

2,2-difluoroacetic acid

InChI Key

PBWZKZYHONABLN-UHFFFAOYSA-N

InChI

InChI=1S/C2H2F2O2/c3-1(4)2(5)6/h1H,(H,5,6)

Canonical SMILES

C(C(=O)O)(F)F

Isomeric SMILES

C(C(=O)O)(F)F

Synonyms
        
            Acetic acid, difluoro-
        
            1,1-difluoroacetic acid
        
            UNII-ZQK1C95K3N
        
            DIFLUOROACETIC ACID
        
            381-73-7
        
            2,2-Difluoroacetic acid
        
            Difluoressigsaeure
        
            EINECS 206-839-0
        
            BRN 1098588
        
            ZQK1C95K3N
        
Classifies
                

                  
                    Pesticide
                  

                
        
Update DateNov 13, 2018 17:07

Chemical Taxonomy

KingdomOrganic compounds
SuperclassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
SubclassAlpha-halocarboxylic acids and derivatives
Intermediate Tree NodesNot available
Direct ParentAlpha-halocarboxylic acids
Alternative Parents
Molecular FrameworkAliphatic acyclic compounds
SubstituentsAlpha-halocarboxylic acid - Monocarboxylic acid or derivatives - Carboxylic acid - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organofluoride - Organohalogen compound - Carbonyl group - Alkyl halide - Alkyl fluoride - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as alpha-halocarboxylic acids. These are carboxylic acids containing a halogen atom bonded to the alpha carbon atom.

Properties

Property NameProperty Value
Molecular Weight96.033
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count4
Rotatable Bond Count1
Complexity60.6
Monoisotopic Mass96.002
Exact Mass96.002
XLogP0.6
Formal Charge0
Heavy Atom Count6
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Isotope Atom Count0
Covalently-Bonded Unit Count1

ADMET

Model Result Probability
Absorption
Blood-Brain BarrierBBB+0.9821
Human Intestinal AbsorptionHIA+0.9893
Caco-2 PermeabilityCaco2+0.6169
P-glycoprotein SubstrateNon-substrate0.9041
P-glycoprotein InhibitorNon-inhibitor0.9838
Non-inhibitor0.9886
Renal Organic Cation TransporterNon-inhibitor0.9488
Distribution
Subcellular localizationMitochondria0.7487
Metabolism
CYP450 2C9 SubstrateNon-substrate0.8288
CYP450 2D6 SubstrateNon-substrate0.9315
CYP450 3A4 SubstrateNon-substrate0.8077
CYP450 1A2 InhibitorNon-inhibitor0.8062
CYP450 2C9 InhibitorNon-inhibitor0.9127
CYP450 2D6 InhibitorNon-inhibitor0.9393
CYP450 2C19 InhibitorNon-inhibitor0.9605
CYP450 3A4 InhibitorNon-inhibitor0.9547
CYP Inhibitory PromiscuityLow CYP Inhibitory Promiscuity0.9936
Excretion
Toxicity
Human Ether-a-go-go-Related Gene InhibitionWeak inhibitor0.9913
Non-inhibitor0.9737
AMES ToxicityNon AMES toxic0.7143
CarcinogensCarcinogens 0.6656
Fish ToxicityHigh FHMT0.5140
Tetrahymena Pyriformis ToxicityLow TPT0.7814
Honey Bee ToxicityHigh HBT0.7961
BiodegradationNot ready biodegradable0.7061
Acute Oral ToxicityIII0.7291
Carcinogenicity (Three-class)Non-required0.6931

Model Value Unit
Absorption
Aqueous solubility0.5643LogS
Caco-2 Permeability1.3544LogPapp, cm/s
Distribution
Metabolism
Excretion
Toxicity
Rat Acute Toxicity2.6157LD50, mol/kg
Fish Toxicity1.6827pLC50, mg/L
Tetrahymena Pyriformis Toxicity-0.3021pIGC50, ug/L

MRLs

FoodProduct CodeCountryMRLsApplication DateNotes
Strawberry (Absinth/common wormwood, Agrimony, Alfalfa/lucerne, Aloe (leaf gel), Alpine ladies mantle, Bearberry, Bilberry/European blueberry/whortleberry, Birch, Bitter orange/sour orange, Blackbe...0632010European Union0.1*24/11/2016
Citrus fruits0110000European Union0.02*24/11/2016
Grapefruits (Natsudaidais, Shaddocks/pomelos, Sweeties/oroblancos, Tangelolos, Tangelos (except minneolas)/Ugli®, Other hybrids of Citrus paradisi, not elsewhere mentioned,)0110010European Union0.02*24/11/2016
Oranges (Bergamots, Bitter oranges/sour oranges, Blood oranges, Cara caras, Chinottos, Trifoliate oranges, Other hybrids of Citrus sinensis, not elsewhere mentioned,)0110020European Union0.02*24/11/2016
Lemons (Buddha's hands/Buddha's fingers, Citrons,)0110030European Union0.02*24/11/2016
Limes (Indian sweet limes/Palestine sweet limes, Kaffir limes, Sweet limes/mosambis, Tahiti limes, Limequats,)0110040European Union0.02*24/11/2016
Mandarins (Calamondins, Clementines, Cleopatra mandarins, Minneolas, Satsumas/clausellinas, Tangerines/dancy mandarins, Tangors, Other hybrids of Citrus reticulata, not elsewhere mentioned,)0110050European Union0.02*24/11/2016
Others (2)0110990European Union0.02*24/11/2016
Tree nuts0120000European Union0.02*24/11/2016
Almonds (Apricot kernels, Bitter almonds, Canarium nuts/galip nuts, Pili nuts, Okari nuts,)0120010European Union0.02*24/11/2016
Brazil nuts0120020European Union0.02*24/11/2016
Cashew nuts0120030European Union0.02*24/11/2016
Chestnuts0120040European Union0.02*24/11/2016
Coconuts (Areca nuts/betel nuts,)0120050European Union0.02*24/11/2016
Hazelnuts/cobnuts (Acorns, Filberts,)0120060European Union0.02*24/11/2016
Macadamias0120070European Union0.02*24/11/2016
Pecans (Hickory nuts,)0120080European Union0.02*24/11/2016
Pistachios0120100European Union0.02*24/11/2016
Walnuts0120110European Union0.02*24/11/2016
Others (2)0120990European Union0.02*24/11/2016