8.20621 EMD Millipore


3-Heptanone for synthesis. CAS No. 106-35-4, EC Number 203-388-1., for synthesis

Synonym: Ethyl butyl ketone, Butyl ethyl ketone

  • CAS Number 106-35-4

  • Linear Formula C₇H₁₄O

  • Molecular Weight 114.18 g/mol

  •  EC Number 203-388-1



Related Categories Biochemicals and Reagents More...
packaging   250 ml in Glass bottle (8206210250)
bp   147 - 149 °C (1013 hPa)
vapor pressure   5.5 hPa (20 °C)
solubility   4.3 g/l
density   0.82 g/cm3 (20 °C)
flash point   41 °C
autoignition temp.   390 °C
mp   -37 °C
LD 50 oral   LD50 Rat 2760 mg/kg
LD 50 dermal   LD50 Rabbit > 16400 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): 0.817 - 0.818
  Identity (IR): passes test

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Safety Information

HS Code 
2914 19 90
Hazard Statement(s) 
H226: Flammable liquid and vapour.
H319: Causes serious eye irritation.
H332: Harmful if inhaled.
Precautionary Statement(s) 
P210: Keep away from heat.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
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 1993 , 3, III
Declaration (transport by air) IATA-DGR 
UN 1993 , 3, III
Declaration (transport by sea) IMDG-Code 
UN 1993 , 3, III
Categories of danger 
flammable, harmful, irritant
R Phrase 
R 10-20-36
Flammable.Harmful by inhalation.Irritating to eyes.
S Phrase 
S 24
Avoid contact with skin.
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