• USA Home
  • 8.18424 - Ethylhexadecyldimethylammonium bromide

8.18424 EMD Millipore

Ethylhexadecyldimethylammonium bromide

Ethylhexadecyldimethylammonium bromide for synthesis. CAS 124-03-8, EC Number 204-672-8, chemical formula C₂H₅N(CH₃)₂C₁₆H₃₃Br., for synthesis

Synonym: Hexadecylethyldimethylammonium bromide

  • CAS Number 124-03-8

  • Linear Formula C₂₀H₄₄BrN

  • Molecular Weight 378.47 g/mol

  •  EC Number 204-672-8



Related Categories Biochemicals and Reagents More...
packaging   100 g in Plastic bottle (8184240100)
solubility   200 g/l
mp   178 - 186 °C
LD 50 oral   LD50 Rat 500 mg/kg
shipped in   ambient
storage temp.   Store below +30°C.
specifications   Assay (argentometric): ≥ 98.0 %
  Identity (IR): passes test

Price and Availability

Ask us for bulk and customization needs

My Chemicals
Safety & Documentation

Safety Information

HS Code 
2923 90 00
Hazard Statement(s) 
H302: Harmful if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H400: Very toxic to aquatic life.
Precautionary Statement(s) 
P260: Do not breathe dust.
P273: Avoid release to the environment.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Storage class 
10 - 13 Other liquids and solids
WGK 2 water endangering
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
Hazard Pictogram(s) 
GHS07  GHS07
Hazard Pictogram(s) 
GHS09  GHS09
Hazard Symbols 
Dangerous for the environment  Dangerous for the environment
Hazard Symbols 
Harmful  Harmful
Declaration (railroad and road) ADR, RID 
UN 3077 , 9, III
Declaration (transport by air) IATA-DGR 
UN 3077 , 9, III
Declaration (transport by sea) IMDG-Code 
UN 3077 , 9, III, Marine Pollutant: P
Categories of danger 
harmful, irritant, dangerous for the environment
R Phrase 
R 22-36/38-50
Harmful if swallowed.Irritating to eyes and skin.Very toxic to aquatic organisms.
S Phrase 
S 22-26-61
Do not breathe dust.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Avoid release to the environment. Refer to special instructions/ Safety data sheets.
Protocols & Articles
Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?