O7805

Oleylamine

technical grade, 70%

• Synonym(s): cis-1-Amino-9-octadecene, cis-1-Amino-9-octadecene
• Linear Formula: CH₃(CH₂)₇CH=CH(CH₂)₇CH₂NH₂
• CAS Number: 112-90-3
• Molecular Weight: 267.49
• UNSPSC Code: 12162002
• NACRES: NA.23
• PubChem Substance ID: 24898049
• EC Number: 204-015-5
• Beilstein/REAXYS Number: 1723960
• MDL number: MFCD00066507

Properties

• grade: technical grade
• Quality Segment: 200
• vapor pressure: 8 mmHg ( 135 °C)
• assay: 70%
• composition: primary amine, >98%
• refractive index: n20/D 1.4596 (lit.)
• bp: 348-350 °C (lit.)
• mp: 18-26 °C (lit.)
• density: 0.813 g/mL at 25 °C (lit.)
• SMILES string: [H]\C(CCCCCCCC)=C(/[H])CCCCCCCCN
• InChI: 1S/C18H37N/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19/h9-10H,2-8,11-19H2,1H3/b10-9-
• InChI key: QGLWBTPVKHMVHM-KTKRTIGZSA-N

Description

General description

Oleylamine (OAm) is a long chain primary alkyamine, that acts as an electron donor at elevated temperatures. OAm exhibits affinity to metals through NH₂ functional groups. FTIR spectra of OAm has been reported. Oleylamine acts as strong reducing agent as well as a stabilizer in the synthesis of nanoparticle.

Application

Used in the chemical synthesis and capping of nanoparticles such as Fe₃O_4, poly (2-hydroxyethyl methacrylate)-graft-poly (ε-caprolactone), titania,[1] mesoporous silica.[2]

Safety Information

• pictograms: GHS08,GHS05,GHS07,GHS09
• signalword: Danger
• hcodes: H302,H304,H314,H335,H373,H410
• pcodes: P273 - P280 - P301 + P330 + P331 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Eye Dam. 1 - Skin Corr. 1B - STOT RE 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 8A - Combustible corrosive hazardous materials
• wgk: WGK 3
• flash_point_f: 309.2 °F - closed cup
• flash_point_c: 154 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges