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Key Documents

Safety Information

802808

Sigma-Aldrich

2,6-Difluorobenzylphosphonic acid

Synonym(s):

2,6-F2BPA

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About This Item

Empirical Formula (Hill Notation):
C7H7F2O3P
CAS Number:
Molecular Weight:
208.10
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.23

form

solid

SMILES string

FC1=C(CP(O)(O)=O)C(F)=CC=C1

InChI

1S/C7H7F2O3P/c8-6-2-1-3-7(9)5(6)4-13(10,11)12/h1-3H,4H2,(H2,10,11,12)

InChI key

BNNGITGCJOYNHF-UHFFFAOYSA-N

Application

Tuning of surface energy, wetting and work function of metal oxides.

Pictograms

Corrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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Modification of the surface properties of indium tin oxide with benzylphosphonic acids: a joint experimental and theoretical study.
Hotchkiss PJ, et al.
Advanced Mat., 22(44), 4496-4501 (2009)
Investigating the influence of interfacial contact properties on open circuit voltages in organic photovoltaic performance: work function versus selectivity.
Ratcliff EL, et al.
Advanced Energy Materials, 3(5), 647-656 (2013)
Organosulphur Phosphorus Acid Compounds. Part 7. Preparation and Analytical Identification of Difluorobenzylphosphono-Sulfonic Acids
Montoneri, E.;
Phosphorus, Sulfur, and Silicon and the Related Elements, 134(1), 99-108 (1998)

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