Fluorophosphoric acid

FH₂O₃PCAS 13537-32-199.99 g/mol

Open in Covalent MOL file

Properties

Molecular formula: FH₂O₃P
Molar mass: 99.99 g/mol
Exact mass: 99.9726 Da
Density: 1.818 g/mL (at 25 °C)
pKa: 5.5, 8.5
logP: 0.05Crippen estimate
Polar surface area: 57.5 Å²
H-bond donors / acceptors: 2 / 1
Rotatable bonds: 0

Hazards

Danger

H301 Toxic if swallowed100% of notifiers
H311 Toxic in contact with skin100% of notifiers
H314 Causes severe skin burns and eye damage100% of notifiers
H330 Fatal if inhaled97.7% of notifiers

Aggregated from 44 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.

Precautionary statements

P260, P262, P264, P270, P271, P280, P284, P301+P316, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P354+P338, P316, P320, P321, P330, P361+P364, P363, P403+P233, P405, P501

Identifiers

CAS number

13537-32-1

SMILES

O=P(O)(O)F

InChIKey

DWYMPOCYEZONEA-UHFFFAOYSA-N

InChI

InChI=1S/FH2O3P/c1-5(2,3)4/h(H2,2,3,4)

Weigh it out

Type any one amount. The others follow from the molar mass and density.

Names and synonyms

4 names

Phosphorofluoridic acid
Fluorophosphonic acid (F(HO)2PO)
Monofluorophosphoric acid
Fluorophosphoric acid (H2PO3F)

Work with Fluorophosphoric acid

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Isotope patternExact mass and the mass spectrum pattern

Similar compounds

Difluorophosphoric acid13779-41-441 % similar Phosphoric acid7664-38-231 % similar Sodium monofluorophosphate7631-97-230 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue.

All similar compounds

Elsewhere

PubChem CAS Common Chemistry NIST WebBook Wikipedia