Oleylamine - technical grade, ≥70% , CAS No.112-90-3

CAS: 112-90-3 Cat. No.: O431504 Formula: C18H37N Molecular Weight: 267.49 Beilstein Registry Number: 1723960 EC Number: 204-015-5
AVAILABLE TO ORDER
GRADE & PURITY Technical grade ? Technical grade — industrial-quality purity with no tight impurity guarantees. Use for large-scale or non-critical processes where cost matters most. ≥70%
Synonyms
(Z)-octadec-9-en-1-amine | cis-9-Octadecenylamine | (9Z)-9-Octadecen-1-amine
Storage
Argon charged,Room temperature
Shipped In
Normal
★
Size
USA
Germany (EU)*
Price
Qty
5g
O431504-5g
2 In stock
—
$9.90
100g
O431504-100g
Made to order · 8–12 wks
$23.90
500g
O431504-500g
In stock ≥10
—
$42.90
Enter a quantity for the sizes you want to add.
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Why this grade

technical grade, ≥70% Technical grade for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Argon charged,Room temperature 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

Oleylamine (OAm) is a long chain primary alkyamine, that acts as an electron donor at elevated temperatures. OAm exhibits affinity to metals through NH 2 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 Fe 3 O 4, poly (2-hydroxyethyl methacrylate)-graft-poly (ε-caprolactone), titania, mesoporous silica.

Specifications

Synonyms
(Z)-octadec-9-en-1-amine | cis-9-Octadecenylamine | (9Z)-9-Octadecen-1-amine
Specifications & Purity
technical grade, ≥70%
Storage
Argon charged,Room temperature
Shipped In
Normal
Grade
Technical grade
Purity
≥70%
Names and Identifiers
Pubchem Sid528772885
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.

27 results found

Lot NumberCertificate TypeDateItem
H2627818Certificate of AnalysisSep 02, 2026 O431504
F2623123Certificate of AnalysisJun 30, 2026 O431504
D2609165Certificate of AnalysisApr 15, 2026 O431504
A2604119Certificate of AnalysisJan 12, 2026 O431504
A2604121Certificate of AnalysisJan 12, 2026 O431504
D2327066Certificate of AnalysisSep 16, 2025 O431504
G2529288Certificate of AnalysisAug 05, 2025 O431504
G2529145Certificate of AnalysisAug 05, 2025 O431504
D2509400Certificate of AnalysisApr 19, 2025 O431504
D2509429Certificate of AnalysisApr 19, 2025 O431504
D2510196Certificate of AnalysisApr 19, 2025 O431504
B2525093Certificate of AnalysisMar 05, 2025 O431504
A2516088Certificate of AnalysisFeb 12, 2025 O431504
J2417369Certificate of AnalysisOct 25, 2024 O431504
J2417368Certificate of AnalysisOct 25, 2024 O431504
I2427026Certificate of AnalysisOct 12, 2024 O431504
I2427033Certificate of AnalysisOct 12, 2024 O431504
H2407650Certificate of AnalysisAug 20, 2024 O431504
H2407704Certificate of AnalysisAug 20, 2024 O431504
G2404038Certificate of AnalysisJul 12, 2024 O431504
E2414041Certificate of AnalysisMay 25, 2024 O431504
E2410488Certificate of AnalysisMay 24, 2024 O431504
E2410487Certificate of AnalysisMay 24, 2024 O431504
E2410485Certificate of AnalysisMay 24, 2024 O431504
D2327074Certificate of AnalysisMay 17, 2023 O431504
D2327073Certificate of AnalysisMay 09, 2023 O431504
C2408020Certificate of AnalysisMay 09, 2023 O431504
Chemical and Physical Properties
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

Customer Reviews

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