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LC3893 Methyl propyl ketone

for synthesis


Order number Packaging Quantity Price €
AC30893 Glass bottle 100 ml 16.29
AC30893 Glass bottle 500 ml 61.65


Product information
Synonyms 2-Pentanone
Hill Formula C5H10O
Chemical formula CH3C(O)CH2CH2CH3
HS Code 2914 19 90
EC number 203-528-1
Molar mass 86.13 g/mol
CAS number 107-87-9


Chemical and physical data
Ignition temperature 449 °C
Solubility 43 g/l (20 °C)
Saturation concentration (air) 52 g/m3 (20 °C) Air
Melting point -78 °C
Molar mass 86.13 g/mol
Density 0.81 g/cm3 (20 °C)
Boiling point 101 – 103 °C (1013 hPa)
Vapor pressure 37 hPa (20 °C)
Explosion limit 1.5 – 8.2 %(V)
Flash point 7 °C
Refractive index 1.3895 (20 °C, 589 nm)


Safety information
R Phrase R 11-22
Highly flammable.Harmful if swallowed.
S Phrase S 16-24/25-33
Keep away from sources of ignition – No smoking.Avoid contact with skin and eyes.Take precautionary measures against static discharges.
Categories of danger highly flammable, harmful
Hazard Symbol



Storage class 3 Flammable Liquids
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 1249 METHYL PROPYL KETONE, 3, II
Declaration (transport by air) IATA-DGR UN 1249 METHYL PROPYL KETONE, 3, II


Toxicological data
LD 50 oral LD50 rat 1600 mg/kg
LD 50 dermal LD50 rabbit 6500 mg/kg


Assay (GC, area%) ≥ 98 %
Density (d 20 °C/ 4 °C) 0.805 – 0.807
Identity (IR) passes test


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