750034

Hexylphosphonic acid

95%

• Synonym(s): n-Hexylphosphonic acid
• Empirical Formula (Hill Notation): C₆H₁₅O₃P
• CAS Number: 4721-24-8
• Molecular Weight: 166.16
• MDL number: MFCD00013961
• UNSPSC Code: 12352300
• PubChem Substance ID: 329766041
• NACRES: NA.23

Properties

• Quality Level: 100
• Assay: 95%
• form: solid
• mp: 97-103 °C
• SMILES string: CCCCCCP(O)(O)=O
• InChI: 1S/C6H15O3P/c1-2-3-4-5-6-10(7,8)9/h2-6H2,1H3,(H2,7,8,9)
• InChI key: GJWAEWLHSDGBGG-UHFFFAOYSA-N

Description

General description

Hexylphosphonic acid(HPA) is a phosphonic acid derivative that can be used as a capping agent and a surfactant.

Application

HPA may be used as a surfactant to disperse multi-walled carbon nanotubes(MWCNTs). It can be modify the surface of barium titanate(BaTiO₃) which can be used in the development of 3D-printable dielectric paste.

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H315,H319
• Precautionary Statements: P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3