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N,N-Dimethyloctadecylamine structure
Chemical Name:
DMA18;Adma 18;GS-1339;Dimantin;Dimantine;Thelmesan;Dimanthine;Dymanthine;Onamine 18;Amine 2M18D
Molecular Formula:
Formula Weight:
MOL File:

N,N-Dimethyloctadecylamine Properties

Melting point:
23 °C
Boiling point:
347 °C
refractive index 
Flash point:
155 °C
Liquid After Melting
Clear colorless to yellow
Water Solubility 
Slightly soluble
CAS DataBase Reference
124-28-7(CAS DataBase Reference)
NIST Chemistry Reference
1-Octadecanamine, n,n-dimethyl-(124-28-7)
EPA Substance Registry System
1-Octadecanamine, N,N-dimethyl-(124-28-7)
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  C
Risk Statements  34-22
Safety Statements  45-36/37/39-26
RIDADR  2735
RTECS  RG4200000
HazardClass  8
PackingGroup  III
HS Code  29211999
Hazardous Substances Data 124-28-7(Hazardous Substances Data)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
H336 May cause drowsiness or dizziness Specific target organ toxicity,single exposure; Narcotic effects Category 3 Warning P261, P271, P304+P340, P312,P403+P233, P405, P501
H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning P273, P391, P501
Precautionary statements:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P391 Collect spillage. Hazardous to the aquatic environment
P405 Store locked up.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P501 Dispose of contents/container to..…

N,N-Dimethyloctadecylamine price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical D1609 N,N-Dimethyl-n-octadecylamine >90.0%(GC) 124-28-7 25g $32 2018-11-22 Buy
TCI Chemical D1609 N,N-Dimethyl-n-octadecylamine >90.0%(GC) 124-28-7 250g $74 2018-11-22 Buy

N,N-Dimethyloctadecylamine Chemical Properties,Uses,Production

Chemical Properties

N,N-Dimethyloctadecylamine is Solid


N,N-Dimethyloctadecylamine is used as chemical intermediates for the manufacture of quaternary ammonium compounds, amine oxide and betaine surfactants

General Description

N,N-Dimethyloctadecylamine is a clear yellow liquid with a fishlike odor. Insoluble in water and less dense than water. Hence floats on water. Contact may irritate skin, eyes and mucous membranes. May be toxic by ingestion, inhalation or skin absorption. Used to make other chemicals.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

N,N-Dimethyloctadecylamine neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.

Health Hazard

TOXIC; inhalation, ingestion or skin contact with material may cause severe injury or death. Contact with molten substance may cause severe burns to skin and eyes. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution.

Fire Hazard

Combustible material: may burn but does not ignite readily. When heated, vapors may form explosive mixtures with air: indoors, outdoors and sewers explosion hazards. Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated. Runoff may pollute waterways. Substance may be transported in a molten form.

N,N-Dimethyloctadecylamine Preparation Products And Raw materials

Raw materials

Preparation Products

N,N-Dimethyloctadecylamine Suppliers

Global( 108)Suppliers
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Mainchem Co., Ltd.
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Chemwill Asia Co.,Ltd.
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TCI (Shanghai) Development Co., Ltd. 021-67121386 / 800-988-0390
021-67121385 China 24560 81

N,N-Dimethyloctadecylamine Spectrum

124-28-7(N,N-Dimethyloctadecylamine)Related Search:

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