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Impurities and reference standards

Oleyldimethylamine

Also known as n,n-dimethyloleylamine, (Z-9-Octadecenyl)dimethylamine, 9-Octadecen-1-amine, N,N-dimethyl-, (9Z)-

CAS 14727-68-5Formula C20H41NMolar mass 295.56 g/molEC 238-781-7
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Oleyldimethylamine chemical structure, C20H41N, CAS 14727-68-5
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
14727-68-5
Formula
C20H41N
Molar mass
295.56 g/mol
EC number
238-781-7
HS code
292119
Category
Impurities and reference standards

What is Oleyldimethylamine?

Plain description, key identifiers and synonyms

Oleyldimethylamine is a chemical substance with the molecular formula C20H41N and a molar mass of 295.56 g/mol. Its CAS registry number is 14727-68-5. The IUPAC name is (Z)-N,N-dimethyloctadec-9-en-1-amine.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(Z)-N,N-dimethyloctadec-9-en-1-amine
CAS number
14727-68-5 CAS number cross-checkedOther or deprecated CAS: 45263-24-9
EC number
238-781-7
Molecular formula
C20H41N
UNII
A2CJL4836D
InChIKey
DCNHQNGFLVPROM-QXMHVHEDSA-N
InChI
InChI=1S/C20H41N/c1-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21(2)3/h11-12H,4-10,13-20H2,1-3H3/b12-11-
Canonical SMILES
CCCCCCCCC=CCCCCCCCCN(C)C
Isomeric SMILES
CCCCCCCC/C=C\CCCCCCCCN(C)C

Synonyms

  • n,n-dimethyloleylamine
  • (Z-9-Octadecenyl)dimethylamine
  • 9-Octadecen-1-amine, N,N-dimethyl-, (9Z)-
  • 9-Octadecen-1-amine, N,N-dimethyl-, (Z)-
  • 9-Octadecenylamine, N,N-dimethyl-, (Z)-
  • 9-Octadecenylamine, N,N-dimethyl-, cis-
  • (Z)-N,N-Dimethyl-9-octadecenylamine
  • N,N-dimethyloctadec-9-en-1-amine
  • (Z)-N,N-dimethyloctadec-9-en-1-amine
  • Benzalkonium Chloride impurity 7
  • (9Z)-N,N-Dimethyloctadec-9-en-1-amine

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
295.56 g/molcalc.
Exact mass
295.3239 Dacalc.
LogP (octanol/water)
6.59calc.
Topological polar surface area
3.24 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
1calc.
Rotatable bonds
16calc.
Heavy atoms
21calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.9calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (1 violation)calc.

Calculated for screening. Confirm critical figures with the supplier.

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Oleyldimethylamine suppliers

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All 5 suppliers
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Where suppliers are based

5 suppliers in 2 countries

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Oleyldimethylamine price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Industries and functions

Regulatory status

Inventories, regulations and trade controls that list this substance

United States

  • TSCA inventory (USA)
    Status: Inactive in US commerce

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Oleyldimethylamine is traded under.

HS 2921.19Indicative HS code

Acyclic monoamines and their derivatives, salts thereof, other

World exports in 2024
$1.21B
+4.0% vs 2023, imports $1.16B
2019 to 2024
Top exporters
  1. China35.5%
  2. United States17.9%
  3. Germany16.4%
Top importers
  1. United States14.1%
  2. South Korea9.7%
  3. Japan8.4%
Reported customs values in USD, not prices.Full trade data

The HS code shown for Oleyldimethylamine is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Oleyldimethylamine, based on the data on this page

What is Oleyldimethylamine?

Oleyldimethylamine is a chemical substance with the molecular formula C20H41N and a molar mass of 295.56 g/mol. Its CAS registry number is 14727-68-5. The IUPAC name is (Z)-N,N-dimethyloctadec-9-en-1-amine.

What is the CAS number of Oleyldimethylamine?

The CAS registry number of Oleyldimethylamine is 14727-68-5. Other or deprecated CAS numbers: 45263-24-9.

What is the molecular formula and weight of Oleyldimethylamine?

The molecular formula of Oleyldimethylamine is C20H41N and its molar mass is 295.56 g/mol.

What is Oleyldimethylamine used for?

Known uses and roles of Oleyldimethylamine include surfactants in home care and cleaning.

Is Oleyldimethylamine hazardous?

No GHS hazard classification for Oleyldimethylamine is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Oleyldimethylamine?

Oleyldimethylamine is usually classified under HS code 292119 (Acyclic monoamines and their derivatives, salts thereof, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Oleyldimethylamine?

CompoundList lists 5 suppliers of Oleyldimethylamine in China and United States. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Oleyldimethylamine?

Suppliers quote Oleyldimethylamine on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Oleyldimethylamine

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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