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LC2056 1,6-Diaminohexane
for synthesis


Order number Packaging Quantity Price €
AC29056 Glass bottle 5 g 9.27
AC29056 Glass bottle 250 g 12.60
AC29056 Glass bottle 1 kg 46.80


Product information
Synonyms 1,6-Hexanediamine, Hexamethylenediamine
Hill Formula C6H16N2
Chemical formula H2N(CH2)6NH2
HS Code 2921 22 00
EC number 204-679-6
Molar mass 116.21 g/mol
EC index number 612-104-00-9
CAS number 124-09-4


Chemical and physical data
Ignition temperature 305 °C DIN 51794
Solubility 490 g/l (20 °C)
Melting point 39 – 42 °C
Molar mass 116.21 g/mol
Density 0.83 g/cm3 (60 °C)
pH value 12.4 (100 g/l, H2O, 25 °C)
Boiling point 199 – 204 °C
Vapor pressure 0.25 hPa (20 °C)
Explosion limit 0.9 – 7.6 %(V)
Flash point 85 °C


Safety information
R Phrase R 21/22-34-37
Harmful in contact with skin and if swallowed.Causes burns.Irritating to respiratory system.
S Phrase S 22-26-36/37/39-45
Do not breathe dust.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
Categories of danger harmful, corrosive
Hazard Symbol Corrosive
RTECS MO1180000
Storage class 8 A Combustible substances, corrosive
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.


Transport information
Declaration (transport by sea) IMDG-Code UN 2280 HEXAMETHYLENEDIAMINE, SOLID, 8, III
Declaration (transport by air) IATA-DGR UN 2280 HEXAMETHYLENEDIAMINE, SOLID, 8, III


Toxicological data
LD 50 oral LD50 rat 850 mg/kg
LD 50 dermal LD50 rabbit 1110 mg/kg


Assay (GC, area%) ≥ 99 %
Melting range
– lower value
≥ 39 °C
– upper value ≤ 42 °C
Identity (IR) passes test



Safety information according to GHS