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Surfactants and detergents

Dodecylamine

Also known as 1-Dodecanamine, Laurylamine, 1-Aminododecane

CAS 124-22-1Formula C12H27NMolar mass 185.36 g/molEC 204-690-6
GHS signal word: Danger. Pictograms: Corrosive, Harmful or irritant, Serious health hazard, Hazardous to the environment 41 suppliers listed
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Dodecylamine chemical structure, C12H27N, CAS 124-22-1
2D chemical structure

Key facts

What buyers check first

All properties
Appearance
Oil
Melting point
28.3 °C
Boiling point
259 °C
Density
0.8015 g/cm³ @ 20 °C/4 °C
Flash point
177.8 °C
HS code
292119
Category
Surfactants and detergents
UN number
UN 2735
Illustrative photo, closed amber glass reagent bottles on a laboratory bench
Typical packagingIllustrative packaging image, not the actual product

What is Dodecylamine?

Plain description, key identifiers and synonyms

Dodecylamine is a primary aliphatic amine.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
dodecan-1-amine
CAS number
124-22-1 CAS number cross-checked
EC number
204-690-6
Molecular formula
C12H27N
UNII
YWY9OD6A2K
MDL number
MFCD00008154
INCI name
LAURAMINE
InChIKey
JRBPAEWTRLWTQC-UHFFFAOYSA-N
InChI
InChI=1S/C12H27N/c1-2-3-4-5-6-7-8-9-10-11-12-13/h2-13H2,1H3
SMILES (canonical and isomeric)
CCCCCCCCCCCCN

Synonyms

  • 1-Dodecanamine
  • Laurylamine
  • 1-Aminododecane
  • n-Dodecylamine
  • Lauramine
  • Nissan amine BB
  • Alamine 4
  • Monododecylamine
  • n-Laurylamine
  • Laurinamine
  • Armeen 12D
  • Kemamine P690
  • Amine BB
  • Farmin 20D
  • Lauryl amine
  • dodecan-1-amine
  • Dodecanamine
  • 1-Dodecylamine
  • n-dodecyl amine
  • Amine 12
  • dodecane, 1-amino-
  • Armeen 12D, Farmin 20D, HAN 12
  • Dodecyl amine
  • dodecylamin
  • dodecyl-amine
Show all 35 synonyms
  • n-dodecyl-amine
  • 1-dodecyl amine
  • dodecane-1-amine
  • Armeen 12
  • Dodecylamine, 98%
  • Amine-12
  • Dodecylamine, >=99%
  • 1-Aminododecane, Laurylamine
  • Dodecylamine (15n)
  • 4-04-00-00794 (Beilstein Handbook Reference)

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

Appearance
Oilexp.
Odour
AMINE ODORexp.
Melting point
28.3 °Cexp.
Boiling point
259 °Cexp.
Density
0.8015 g/cm³ @ 20 °C/4 °Cexp.
Flash point
177.8 °Cexp.
Solubility
In water, 0.078 g/l at 25 °C and pH 11.8.exp.
Vapour pressure
8.05 × 10⁻³ mm Hg at 25 °Cexp.

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
185.36 g/molcalc.
Exact mass
185.2144 Dacalc.
LogP (octanol/water)
3.87calc.
Topological polar surface area
26.02 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
1calc.
Rotatable bonds
10calc.
Heavy atoms
13calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
1calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Danger
GHS05: Corrosive
Corrosive
GHS07: Harmful or irritant
Harmful or irritant
GHS08: Serious health hazard
Serious health hazard
GHS09: Hazardous to the environment
Hazardous to the environment

Hazard statements

  • H290May be corrosive to metals.
  • H302Harmful if swallowed.
  • H304May be fatal if swallowed and enters airways.
  • H314Causes severe skin burns and eye damage.
  • H318Causes serious eye damage.
  • H335May cause respiratory irritation.
  • H373May cause damage to organs through prolonged or repeated exposure.
  • H400Very toxic to aquatic life.
  • H410Very toxic to aquatic life with long lasting effects.
Precautionary statements (28)
  • P234Keep only in original packaging.
  • P260Do not breathe dust, fume, gas, mist, vapours or spray.
  • P261Avoid breathing dust, fume, gas, mist, vapours or spray.
  • P264Wash skin thoroughly after handling.
  • P264 + P265Wash skin thoroughly after handling. Do not touch eyes.
  • P270Do not eat, drink or smoke when using this product.
  • P271Use only outdoors or in a well-ventilated area.
  • P273Avoid release to the environment.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P301 + P316If swallowed: Get emergency medical help immediately.
  • P301 + P317If swallowed: Get medical help.
  • P301 + P330 + P331If swallowed: Rinse mouth. Do not induce vomiting.
  • P302 + P361 + P354If on skin: Take off immediately all contaminated clothing. Immediately rinse with water for several minutes.
  • P304 + P340If inhaled: Remove person to fresh air and keep comfortable for breathing.
  • P305 + P354 + P338If in eyes: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P316Get emergency medical help immediately.
  • P317Get medical help.
  • P319Get medical help if you feel unwell.
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P330Rinse mouth.
  • P331Do not induce vomiting.
  • P363Wash contaminated clothing before reuse.
  • P390Absorb spillage to prevent material damage.
  • P391Collect spillage.
  • P403 + P233Store in a well-ventilated place. Keep container tightly closed.
  • P405Store locked up.
  • P406Store in a corrosion resistant container with a resistant inner liner.
  • P501Dispose of contents and container in accordance with local regulations.
UN number
UN 2735

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

Full safety data and first aid

Dodecylamine suppliers

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All 41 suppliers
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Suppliers marked Unclaimed profile have not claimed their profile yet. They are not verified by CompoundList, their offers are price on request and details may have changed, so please confirm them with the supplier. Company representatives can claim a profile with a business email on the company's own website domain. Our team verifies each claim and sends the result by email.

Where suppliers are based

41 suppliers in 9 countries

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Dodecylamine 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

Chemical intermediate for the fungicide, dodecylguanidine acetate, chemical intermediate for cationic surfactants.

Cationic surface-active agent.

Industrial uses: Intermediate.

Use classes: Cosmetics.

Cosmetic ingredient, INCI name LAURAMINE(antistatic)

Pharmacological actions

  • Surface-Active Agents

Functional uses

  • Anti-static agent

Cosmetic functions

  • Antistatic

How it is made

Reaction of dodecanoic acid with ammonia to form lauronitrile, followed by catalytic hydrogenation to form dodecylamine

Lauric acid, broad cut/lauric acid, narrow cut + ammonia (nitrile formation/hydrogenation).

Regulatory status

Inventories, regulations and trade controls that list this substance

Health and food

  • EU cosmetic ingredient inventory

United States

  • TSCA inventory (USA)
    Status: Active 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 Dodecylamine 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 Dodecylamine is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

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

What is Dodecylamine?

Dodecylamine is a primary aliphatic amine.

What is the CAS number of Dodecylamine?

The CAS registry number of Dodecylamine is 124-22-1.

What is the molecular formula and weight of Dodecylamine?

The molecular formula of Dodecylamine is C12H27N and its molar mass is 185.36 g/mol.

What is Dodecylamine used for?

Chemical intermediate for the fungicide, dodecylguanidine acetate, chemical intermediate for cationic surfactants. Cationic surface-active agent. Industrial uses: Intermediate. Use classes: Cosmetics.

Is Dodecylamine hazardous?

Dodecylamine carries the GHS signal word "Danger". Main hazards: may be corrosive to metals, harmful if swallowed, may be fatal if swallowed and enters airways. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Dodecylamine?

Dodecylamine 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 Dodecylamine?

CompoundList lists 41 suppliers of Dodecylamine in China, United States, India, Germany and 5 more. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

Where can I buy Dodecylamine in India?

3 suppliers in India list Dodecylamine on CompoundList. Filter the suppliers list by country and send a request to compare prices, grades and delivery times.

What is the price of Dodecylamine?

Suppliers quote Dodecylamine 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 Dodecylamine

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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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