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LC1882 N-Dodecylpyridinium chloride
for synthesis


Order number Packaging Quantity Price €
AC28882 Glass bottle 5 g 11.25
AC28882 Plastic bottle 250 g 40.95
AC28882 Plastic bottle 1 kg 118.8


Product information
Synonyms N-Laurylpyridinium chloride
Hill Formula C17H30ClN
Chemical formula CH3(CH2)11C5H5NCl
HS Code 2933 39 99
EC number 203-232-2
Molar mass 283.88 g/mol
CAS number 104-74-5


Chemical and physical data
Ignition temperature 270 °C
Solubility 600 g/l (20 °C)
Melting point 87 – 89 °C
Molar mass 283.88 g/mol
Density 1.04 g/cm3 (20 °C)
pH value 4 (10 g/l, H2O, 20 °C)
Flash point 160 °C


Safety information according to GHS
Hazard Statement(s) H301: Toxic if swallowed.
H312: Harmful in contact with skin.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
Precautionary Statement(s) 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.
Signal Word Danger
Hazard Pictogram(s)
Storage class 10 – 13 Other liquids and solids
WGK WGK 3 highly water endangering
Disposal 3
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.


Safety information
R Phrase R 21/22-36/38
Harmful in contact with skin and if swallowed.Irritating to eyes and skin.
S Phrase S 36/37
Wear suitable protective clothing and gloves.
Categories of danger harmful, irritant
Hazard Symbol Harmful


Transport information
Declaration (transport by sea) IMDG-Code UN 2811 TOXIC SOLID, ORGANIC, N.O.S.(N-DODECYLPYRIDINIUM CHLORIDE), 6.1, III


Toxicological data
LD 50 oral LD50 rat 203 mg/kg
LD 50 dermal LD50 rat 1684 mg/kg


Assay (argentometric) ≥ 94.0 %
Water (according to Karl Fischer) 2.0 – 6.0 %
Identity (IR-spectrum) conforms