Oleylamine - C18:80-90%, used for Applications include the chemical synthesis and capping of nanoparticles, such as Fe3O4, poly(4-hydroxy-3-nitrostyrene)-grafted polymers (ε-caprolactone), titanium dioxide, and mesoporous silica. various applications , CA

CAS: 112-90-3 Cat. No.: O106967 Formula: C18H37N Molecular Weight: 267.49 Beilstein Registry Number: 1723960 EC Number: 204-015-5
AVAILABLE TO ORDER
GRADE & PURITY C18:80-90%
Synonyms
(Z)-octadec-9-en-1-amine | (9Z)-9-Octadecen-1-amine | cis-9-Octadecenylamine
Storage
Room temperature,Argon charged
Shipped In
Normal
★
Size
Germany (EU)
USA*
Price
Qty
25ml
O106967-25ml
—
In stock ≥10
€12.93
100ml
O106967-100ml
—
4 In stock

€14.66

€25.95
Save €11.28 (43.48%)
250ml
O106967-250ml
1 In stock
—

€25.08

€34.62
Save €9.55 (27.57%)
500ml
O106967-500ml
—
3 In stock
€43.30
12×500ml
O106967-12×500ml
Made to order · 8–12 wks
€416.43
Enter a quantity for the sizes you want to add.
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Why this grade

C18:80-90% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature,Argon charged Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 1916 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Insoluble in water, soluble in ethanol or ether. Used in organic synthesis.
Oleylamine (OAm) is a long-chain primary alkylamine that acts as an electron donor at high temperatures. OAm exhibits an affinity for metals through its NH2 functional group. In the synthesis of nanoparticles, oleylamine is a strong reducing agent and stabilizer.

Specifications

Synonyms
(Z)-octadec-9-en-1-amine | (9Z)-9-Octadecen-1-amine | cis-9-Octadecenylamine
Specifications & Purity
C18:80-90%
Application
Applications include the chemical synthesis and capping of nanoparticles, such as Fe3O4, poly(4-hydroxy-3-nitrostyrene)-grafted polymers (ε-caprolactone), titanium dioxide, and mesoporous silica.
Storage
Room temperature,Argon charged
Shipped In
Normal
Names and Identifiers
Pubchem Sid488195415
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488195415
Canonical SmilesCCCCCCCCC=CCCCCCCCCN
IUPAC Name(Z)-octadec-9-en-1-amine
InChIKeyQGLWBTPVKHMVHM-KTKRTIGZSA-N
INCHI1S/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-
Isomeric SMILES CCCCCCCC/C=C\CCCCCCCCN
WGK Germany 2
RTECS RG4130000
UN Number 2735
Packing Group II
Molecular Weight 267.49
Beilstein 1723960
Reaxy-Rn 1772714
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1772714&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic nitrogen compounds
ClassOrganonitrogen compounds
SubclassAmines
Intermediate Tree Nodes Primary amines
Direct ParentMonoalkylamines
Alternative Parents Organopnictogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAliphatic acyclic compounds
Substituents Organopnictogen compound - Hydrocarbon derivative - Primary aliphatic amine - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as monoalkylamines. These are organic compounds containing an primary aliphatic amine group.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(non-human)
Galc Galactocerebrosidase (11 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Nfe2l2 Nuclear factor erythroid 2-related factor 2 (214 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

128 results found

Lot NumberCertificate TypeDateItem
H2627225Certificate of AnalysisAug 17, 2026 O106967
H2627226Certificate of AnalysisAug 17, 2026 O106967
H2627227Certificate of AnalysisAug 17, 2026 O106967
H2627228Certificate of AnalysisAug 17, 2026 O106967
H2627229Certificate of AnalysisAug 17, 2026 O106967
B2313612Certificate of AnalysisAug 03, 2026 O106967
B2313690Certificate of AnalysisAug 03, 2026 O106967
D2609166Certificate of AnalysisMar 30, 2026 O106967
D2609167Certificate of AnalysisMar 30, 2026 O106967
D2609168Certificate of AnalysisMar 30, 2026 O106967
D2609169Certificate of AnalysisMar 30, 2026 O106967
D2609182Certificate of AnalysisMar 30, 2026 O106967
A2604120Certificate of AnalysisDec 02, 2025 O106967
A2604122Certificate of AnalysisDec 02, 2025 O106967
A2604123Certificate of AnalysisDec 02, 2025 O106967
A2604124Certificate of AnalysisDec 02, 2025 O106967
A2604125Certificate of AnalysisDec 02, 2025 O106967
L2517153Certificate of AnalysisDec 02, 2025 O106967
L2517154Certificate of AnalysisDec 02, 2025 O106967
L2517155Certificate of AnalysisDec 02, 2025 O106967
L2517156Certificate of AnalysisDec 02, 2025 O106967
L2517157Certificate of AnalysisDec 02, 2025 O106967
G2504174Certificate of AnalysisJun 21, 2025 O106967
G2504176Certificate of AnalysisJun 21, 2025 O106967
G2504192Certificate of AnalysisJun 21, 2025 O106967
G2504226Certificate of AnalysisJun 21, 2025 O106967
G2504228Certificate of AnalysisJun 21, 2025 O106967
G2529114Certificate of AnalysisJun 21, 2025 O106967
G2529115Certificate of AnalysisJun 21, 2025 O106967
G2529116Certificate of AnalysisJun 21, 2025 O106967
G2529117Certificate of AnalysisJun 21, 2025 O106967
G2529146Certificate of AnalysisJun 21, 2025 O106967
F2320412Certificate of AnalysisApr 18, 2025 O106967
D2509384Certificate of AnalysisMar 14, 2025 O106967
D2509385Certificate of AnalysisMar 14, 2025 O106967
D2509399Certificate of AnalysisMar 14, 2025 O106967
D2509436Certificate of AnalysisMar 14, 2025 O106967
D2509439Certificate of AnalysisMar 14, 2025 O106967
F2320365Certificate of AnalysisMar 05, 2025 O106967
E23061238Certificate of AnalysisFeb 07, 2025 O106967
E23061241Certificate of AnalysisFeb 07, 2025 O106967
A2516091Certificate of AnalysisDec 26, 2024 O106967
A2516094Certificate of AnalysisDec 26, 2024 O106967
A2516095Certificate of AnalysisDec 26, 2024 O106967
A2516096Certificate of AnalysisDec 26, 2024 O106967
B2525088Certificate of AnalysisDec 26, 2024 O106967
B2525094Certificate of AnalysisDec 26, 2024 O106967
B2525100Certificate of AnalysisDec 26, 2024 O106967
B2525101Certificate of AnalysisDec 26, 2024 O106967
B2525103Certificate of AnalysisDec 26, 2024 O106967
B2313615Certificate of AnalysisNov 13, 2024 O106967
I2427021Certificate of AnalysisSep 20, 2024 O106967
I2427024Certificate of AnalysisSep 20, 2024 O106967
I2427030Certificate of AnalysisSep 20, 2024 O106967
I2427031Certificate of AnalysisSep 20, 2024 O106967
I2427036Certificate of AnalysisSep 20, 2024 O106967
J2417370Certificate of AnalysisSep 20, 2024 O106967
J2417371Certificate of AnalysisSep 20, 2024 O106967
J2417372Certificate of AnalysisSep 20, 2024 O106967
J2417373Certificate of AnalysisSep 20, 2024 O106967
J2417375Certificate of AnalysisSep 20, 2024 O106967
J2229373Certificate of AnalysisAug 16, 2024 O106967
H2407641Certificate of AnalysisJul 31, 2024 O106967
H2407642Certificate of AnalysisJul 31, 2024 O106967
H2407647Certificate of AnalysisJul 31, 2024 O106967
H2407648Certificate of AnalysisJul 31, 2024 O106967
H2407649Certificate of AnalysisJul 31, 2024 O106967
G2416236Certificate of AnalysisApr 27, 2024 O106967
G2415219Certificate of AnalysisApr 27, 2024 O106967
G2415783Certificate of AnalysisApr 27, 2024 O106967
G2410571Certificate of AnalysisApr 27, 2024 O106967
E2410337Certificate of AnalysisApr 24, 2024 O106967
E2410475Certificate of AnalysisApr 24, 2024 O106967
E2410476Certificate of AnalysisApr 24, 2024 O106967
E2410477Certificate of AnalysisApr 24, 2024 O106967
E2410498Certificate of AnalysisApr 24, 2024 O106967
F2225430Certificate of AnalysisMar 20, 2024 O106967
C2408404Certificate of AnalysisJan 30, 2024 O106967
C2408405Certificate of AnalysisJan 30, 2024 O106967
C2408413Certificate of AnalysisJan 30, 2024 O106967
C2408415Certificate of AnalysisJan 30, 2024 O106967
C2408632Certificate of AnalysisJan 30, 2024 O106967
D2121226Certificate of AnalysisJan 15, 2024 O106967
E23161238Certificate of AnalysisApr 25, 2023 O106967
E23301198Certificate of AnalysisApr 25, 2023 O106967
E23301204Certificate of AnalysisApr 25, 2023 O106967
E23301206Certificate of AnalysisApr 25, 2023 O106967
E23301207Certificate of AnalysisApr 25, 2023 O106967
E23301211Certificate of AnalysisApr 25, 2023 O106967
F2320398Certificate of AnalysisApr 25, 2023 O106967
F2320402Certificate of AnalysisApr 25, 2023 O106967
F2320415Certificate of AnalysisApr 25, 2023 O106967
E23061235Certificate of AnalysisApr 25, 2023 O106967
E23061237Certificate of AnalysisApr 25, 2023 O106967
E23061257Certificate of AnalysisApr 25, 2023 O106967
D2312919Certificate of AnalysisMar 30, 2023 O106967
D2312928Certificate of AnalysisMar 30, 2023 O106967
D2312944Certificate of AnalysisMar 30, 2023 O106967
D2312949Certificate of AnalysisMar 30, 2023 O106967
D2313706Certificate of AnalysisMar 30, 2023 O106967
L2320010Certificate of AnalysisMar 30, 2023 O106967
D2327066Certificate of AnalysisFeb 02, 2023 O106967
B2313613Certificate of AnalysisFeb 02, 2023 O106967
B2313635Certificate of AnalysisFeb 02, 2023 O106967
B2313657Certificate of AnalysisFeb 02, 2023 O106967
B2313678Certificate of AnalysisFeb 02, 2023 O106967
D2121231Certificate of AnalysisJan 17, 2023 O106967
L2213389Certificate of AnalysisDec 06, 2022 O106967
L2213394Certificate of AnalysisDec 06, 2022 O106967
L2213410Certificate of AnalysisDec 06, 2022 O106967
L2213411Certificate of AnalysisDec 06, 2022 O106967
J2229374Certificate of AnalysisOct 19, 2022 O106967
J2229375Certificate of AnalysisOct 19, 2022 O106967
J2229440Certificate of AnalysisOct 19, 2022 O106967
J2229565Certificate of AnalysisOct 19, 2022 O106967
L2031580Certificate of AnalysisOct 18, 2022 O106967
F2225417Certificate of AnalysisJun 14, 2022 O106967
F2225426Certificate of AnalysisJun 14, 2022 O106967
F2225427Certificate of AnalysisJun 14, 2022 O106967
F2225428Certificate of AnalysisJun 14, 2022 O106967
C2228067Certificate of AnalysisMar 15, 2022 O106967
C2228084Certificate of AnalysisMar 15, 2022 O106967
C2228096Certificate of AnalysisMar 15, 2022 O106967
C2228100Certificate of AnalysisMar 15, 2022 O106967
E2202013Certificate of AnalysisMar 15, 2022 O106967
E2202016Certificate of AnalysisMar 15, 2022 O106967
E2202017Certificate of AnalysisMar 15, 2022 O106967
E2202019Certificate of AnalysisMar 15, 2022 O106967
Chemical and Physical Properties
SensitivityAir sensitive
Refractive Index1.4596
Flash Point(°F)309.2 °F
Flash Point(°C)154 °C
Boil Point(°C)348-350°C
Melt Point(°C)18-26°C
Molecular Weight267.500 g/mol
XLogP37.600
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count15
Exact Mass267.293 Da
Monoisotopic Mass267.293 Da
Topological Polar Surface Area26.000 Ų
Heavy Atom Count19
Formal Charge0
Complexity175.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count1
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds1
Covalently-Bonded Unit Count1
Documents & Articles
Citations of This Product
Solution Calculators
Reviews

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