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LC1647 3-(Dimethylamino)propionitrile
for synthesis


Order number Packaging Quantity Price €
AC28647 Glass bottle 250 ml 19.575


Product information
Synonyms DMAPN
Hill Formula C5H10N2
Chemical formula CH3)2NCH2CH2CN
HS Code 2926 90 95
EC number 217-090-4
Molar mass 98.14 g/mol
CAS number 1738-25-6


Chemical and physical data
Ignition temperature 290 °C DIN 51794
Solubility (20 °C) soluble
Melting point -45 °C
Molar mass 98.14 g/mol
Density 0.87 g/cm3 (20 °C)
pH value 10.8 (100 g/l, H2O, 20 °C)
Boiling point 171 – 172 °C (1013 hPa)
Vapor pressure 10 hPa (57 °C)
Explosion limit 1.6 – 11.4 %(V)
Flash point 64 °C
Refractive index 1.4258 (20 °C, 589 nm)


Safety information according to GHS
Hazard Statement(s) H302 + H312: Harmful if swallowed or in contact with skin.
H319: Causes serious eye irritation.
Precautionary Statement(s) 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 Warning
Hazard Pictogram(s)

Storage class 10 Combustible liquids not in Storage Class 3
WGK WGK 1 slightly 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
Harmful in contact with skin and if swallowed.Irritating to eyes.
S Phrase S 26
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
Categories of danger harmful, irritant
Hazard Symbol Harmful


Toxicological data
LD 50 oral LD50 rat 1293 – 2240 mg/kg
LD 50 dermal LD50 rabbit 1212 mg/kg



Assay (GC, area%) ≥ 98 %
Density (d 20 °C/ 4 °C) 0.870 – 0.873
Identity (IR ) passes test


Hazard Symbol



Hazard Symbol