send us an inquiry
LC470 3-Aminopyridine
for synthesis


Order number Packaging Quantity Price €
AC27470 Glass bottle 25 g 13.95


Product information
Synonyms 3-Pyridylamine
Hill Formula C5H6N2
Chemical formula 3-(NH2)C5H4N
HS Code 2933 39 99
EC number 207-322-2
Molar mass 94.11 g/mol
CAS number 462-08-8


Chemical and physical data
Ignition temperature 628 °C
Solubility >1000 g/l (20 °C)
Melting point 60 – 63 °C
Molar mass 94.11 g/mol
Bulk density 500 kg/m3
pH value 10 (100 g/l, H2O, 20 °C)
Boiling point 250 – 252 °C
Vapor pressure 1 hPa (25 °C)
Flash point 88 °C


Safety information
R Phrase R 25-36/38
Toxic if swallowed.Irritating to eyes and skin.
S Phrase

S 37-45
Wear suitable gloves.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).

Categories of danger

toxic, irritant

Hazard Symbol


Storage class

6.1A Combustible substances, toxic


WGK 3 highly water endangering


Carcinogenic compounds and flammable compounds labelled “Highly toxic” or “Toxic”: container F. Alkyl sulfates are carcinogenic; Take particular care to avoid inhalation and skin contact. To neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool Ammonia solution (Cat.No. 105426) with vigorous stirring. Before placing in container D, check the pH with pH Universal indicator strips (Cat.No. 109535).


Transport information
Declaration (transport by sea) IMDG-Code UN 2671 AMINOPYRIDINES, 6.1, II, Segregation Group: 18 (Alkalis)
Declaration (transport by air) IATA-DGR UN 2671 AMINOPYRIDINES, 6.1, II


Assay (HClO4) ≥ 98 %
Melting range
– lower value
≥ 60 °C
– upper value ≤ 63 °C
Identity (IR) passes test






139.15 g/mol