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4724-48-5 - 1-Octylphosphonic acid, 99% - 1-Octanephosphonic acid - L18586 - Alfa Aesar

L18586 1-Octylphosphonic acid, 99%

CAS-Nummer
4724-48-5
Synonyme
1-Octanephosphonic acid

Größe Preis ($) Menge Verfügbarkeit
1g 68,60
5g 253,38
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1-Octylphosphonic acid, 99%

MDL
MFCD00015841
EINECS
225-218-5

Chemische Eigenschaften

Formel
C8H19O3P
Molmasse
194.21
Schmelzpunkt
100-102°
Löslichkeit
Slightly soluble in organic solvents and water.

Anwendungen

1-Octylphosphonic acid is a basic building block and used in the preparation of various pharmaceutical compounds and chemical products. It is supported with calcium hydroxyapatite and used in the dental field as corrosion inhibitor and organic building block. It acts as a corrosion inhibitor in metallic household surfaces such as faucets and drains as well as prevents the rusting of can or dispenser. It is also used in the synthesis of octyl-phosphonic acid dimethyl ester by reacting with iodomethane in presence of CS<sub>2</sub> CO<sub>3</sub>.

Bemerkungen

Incompatible with strong oxidizing agents. Keep the container tightly closed in a dry and well-ventilated place.

Literaturverweise

Wang, H.; Mativetsky, J. M.; Ren, Y.; Gomez, E. D.; Jaye, C.; Schwartz, J.; Fischer, D. A.; Loo, Y. L. Fluorinated and hydrogenated self-assembled monolayers (SAMs) on anodes: Effects of SAM chemistry on device characteristics of polymer solar cells. Org. Electron. 2014, 15 (11) 3333-3340.

Debrassi, A.; Ribbera, a.; Vos, W. M.; Wennekes, T.; Zuilhof, H. Stability of (Bio)Functionalized Porous Aluminum Oxide. Langmuir 2014, 30 (5), 1311-1320.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319

Causes skin irritation. Causes serious eye irritation.

Sicherheitshinweise: P280-P264-P305+P351+P338-P362-P321-P332+P313-P337+P313-P302+P352

Wear protective gloves/protective clothing/eye protection/face protection. Wash thoroughly after handling. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Take off contaminated clothing and wash before reuse. Specific treatment (see label). If skin irritation occurs: Get medical advice/attention. If eye irritation persists: IF ON SKIN: Wash with plenty of soap and water.

Weitere Referenzen

Beilstein
1764242
Harmonized Tariff Code
2931.90
TSCA
Yes

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