8.08469 EMD Millipore


2-Undecanone for synthesis. CAS No. 112-12-9, EC Number 203-937-5., for synthesis

Synonym: Methyl nonyl ketone

  • CAS Number 112-12-9

  • Linear Formula C₁₁H₂₂O

  • Molecular Weight 170.29 g/mol

  •  EC Number 203-937-5



Related Categories Biochemicals and Reagents More...
packaging   100 ml in Glass bottle (8084690100)
  20 kg in Plastic container (8084699020)
bp   228 °C (1013 mbar)
vapor pressure   0.01 hPa (20 °C)
density   0.83 g/cm3 (20 °C)
flash point   96 °C
mp   11 - 13 °C
LD 50 oral   LD50 Rat 5000 mg/kg
LD 50 dermal   LD50 Rabbit > 5000 mg/kg
shipped in   ambient
storage temp.   Store below +30°C.
specifications   Assay (GC, area%): ≥ 98 %
  Density (d 20 °C/ 4 °C): 0.825 - 0.830
  Identity (IR): passes test

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Safety Information

HS Code 
2914 19 90
Hazard Statement(s) 
H410: Very toxic to aquatic life with long lasting effects.
Precautionary Statement(s) 
P273: Avoid release to the environment.
Storage class 
10 - 13 Other liquids and solids
WGK 2 water endangering
Strongly contaminated halogen-free organic solvents: container A.
Hazard Pictogram(s) 
GHS09  GHS09
Hazard Symbols 
Dangerous for the environment  Dangerous for the environment
Declaration (railroad and road) ADR, RID 
UN 3082 , 9, III
Declaration (transport by air) IATA-DGR 
UN 3082 , 9, III
Declaration (transport by sea) IMDG-Code 
UN 3082 , 9, III, Marine Pollutant: P
Categories of danger 
dangerous for the environment
R Phrase 
R 50/53
Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
S Phrase 
S 61
Avoid release to the environment. Refer to special instructions/ Safety data sheets.
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