8.03505 EMD Millipore


4-Heptanone for synthesis. CAS 123-19-3, chemical formula (CH₃CH₂CH₂)₂CO., for synthesis

Synonym: Dipropyl ketone

  • CAS Number 123-19-3

  • Linear Formula C₇H₁₄O

  • Molecular Weight 114.18 g/mol

  •  EC Number 204-608-9



Related Categories Biochemicals and Reagents More...
packaging   250 ml in Glass bottle (8035050250)
expl. lim.     1 %(V)
vapor pressure   7 hPa (20 °C)
solubility   3.2 g/l
density   0.81 g/cm3 (20 °C)
flash point   49 °C
autoignition temp.   430 °C
mp   -33 °C
LD 50 oral   LD50 Rat 3021 mg/kg
LD 50 dermal   LD50 Rabbit 4585 mg/kg
shipped in   ambient
storage temp.   Store below +30°C.
specifications   Assay (GC, area%): ≥ 98.0 % (a/a)
  Density (d 20 °C/ 4 °C): 0.813 - 0.815
  Identity (IR): passes test

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Safety Information

HS Code 
2914 19 90
Hazard Statement(s) 
H226: Flammable liquid and vapour.
H332: Harmful if inhaled.
Precautionary Statement(s) 
P210: Keep away from heat.
Storage class 
3 Flammable liquids
WGK 2 water endangering
Strongly contaminated halogen-free organic solvents: container A.
Hazard Pictogram(s) 
GHS02  GHS02
Hazard Pictogram(s) 
GHS07  GHS07
Hazard Symbols 
Harmful  Harmful
Declaration (railroad and road) ADR, RID 
UN 2710 , 3, III
Declaration (transport by air) IATA-DGR 
UN 2710 , 3, III
Declaration (transport by sea) IMDG-Code 
UN 2710 , 3, III
Categories of danger 
flammable, harmful
R Phrase 
R 10-20
Flammable.Harmful by inhalation.
S Phrase 
S 24/25
Avoid contact with skin and eyes.
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