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LC432 2-Amino-3-methylpyridine
for synthesis


Order number Packaging Quantity Price €
AC27432 Glass bottle 100 g



Product information
Synonyms 2-Amino-3-picoline, 3-Methyl-2-pyridylamine
Hill Formula C6H8N2
Chemical formula 2-(NH2)-3-(CH3)C5H3N
HS Code 2933 39 99
EC number 216-501-4
Molar mass 108.14 g/mol
CAS number 1603-40-3


Chemical and physical data
Solubility 1000 g/l (20 °C)
Melting point 29 – 32 °C
Molar mass 108.14 g/mol
Density 1.073 g/cm3
Boiling point 221 – 222 °C
Flash point 118 °C
Refractive index 1.5782 (20 °C, 589 nm)


Safety information
R Phrase R 25-36/37/38
Toxic if swallowed.Irritating to eyes, respiratory system and skin.
S Phrase

S 26-37-45
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.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

Disposal 9
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 2811 TOXIC SOLID, ORGANIC, N.O.S.(2-AMINO-3-METHYLPYRIDINE), 6.1, III
Declaration (transport by air) IATA-DGR UN 2811 TOXIC SOLID, ORGANIC, N.O.S.(2-AMINO-3-METHYLPYRIDINE), 6.1, III


Toxicological data
LD 50 oral LD50 rat 100 mg/kg


Assay (GC, area%) ≥ 96 %
Melting range
– lower value
≥ 29 °C
– upper value ≤ 32 °C
Identity (IR) passes test




139.15 g/mol