74750

Octadecylamin

≥99.0% (GC)

• Synonym(e): 1-Amino-octadecan, Stearylamin
• Lineare Formel: CH₃(CH₂)₁₇NH₂
• CAS-Nummer: 124-30-1
• Molekulargewicht: 269.51
• Beilstein: 636111
• EG-Nummer: 204-695-3
• MDL-Nummer: MFCD00008159
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 57652529
• NACRES: NA.22

Eigenschaften

• Dampfdruck: 10 mmHg ( 72 °C)
• Qualitätsniveau: 200
• Assay: ≥99.0% (GC)
• Form: powder
• bp: 232 °C/32 mmHg (lit.)
• mp (Schmelzpunkt): 50-52 °C (lit.); 52-55 °C
• SMILES String: CCCCCCCCCCCCCCCCCCN
• InChI: 1S/C18H39N/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19/h2-19H2,1H3
• InChIKey: REYJJPSVUYRZGE-UHFFFAOYSA-N

Beschreibung

Anwendung

Octadecylamine (ODA) is used:

• To induce hydrophobicity in nanodiamond (ND) powders.
• In the surface modification of graphite and fullerenes.
• As a dual source of carbon and nitrogen in the synthesis of N-doped carbon nanotubes (CNTs).
• To synthesize a single-chain cationic surfactant, bis(amidoethylcarbamoylethyl) octadecylamine.

Sicherheitshinweise

• Piktogramme: GHS08,GHS05,GHS09
• Signalwort: Danger
• H-Sätze: H304,H315,H318,H373,H410
• P-Sätze: P273 - P280 - P301 + P310 - P305 + P351 + P338 - P314 - P331
• Gefahreneinstufungen: Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Eye Dam. 1 - Skin Irrit. 2 - STOT RE 2
• Zielorgane: Liver,Gastrointestinal tract,Immune system
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): 298.4 °F - closed cup
• Flammpunkt (°C): 148 °C - closed cup
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves