8.00501 EMD Millipore

Ethyl isobutyrate

Ethyl isobutyrate for synthesis. CAS 97-62-1, EC Number 202-595-4, chemical formula (CH₃)₂CHCOOC₂H₅., for synthesis

Synonym: Isobutyric acid ethyl ester, Ethyl 2-methylpropionate

  • CAS Number 97-62-1

  • Linear Formula C₆H₁₂O₂

  • Molecular Weight 116.15 g/mol

  •  EC Number 202-595-4



Related Categories Biochemicals and Reagents More...
packaging   250 ml in Glass bottle (8005010250)
bp   110 °C (1013 hPa)
vapor pressure   27 hPa (20 °C)
density   0.87 g/cm3 (20 °C)
flash point   15 °C
autoignition temp.   463 °C
mp   -88 °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%): ≥ 98.0 % (a/a)
  Density (d 20 °C/ 4 °C): 0.868 - 0.870
  Identity (IR): passes test

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Safety Information

HS Code 
2915 60 19
Hazard Statement(s) 
H225: Highly flammable liquid and vapour.
Precautionary Statement(s) 
P210: Keep away from heat/sparks/open flames/hot surfaces. No smoking.
P262: Do not get in eyes, on skin, or on clothing.
P403 + P235: Store in a well-ventilated place. Keep cool.
Storage class 
3 Flammable liquids
WGK 2 water endangering
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.
Hazard Pictogram(s) 
GHS02  GHS02
Hazard Symbols 
Flammable  Flammable
Declaration (railroad and road) ADR, RID 
UN 2385 , 3, II
Declaration (transport by air) IATA-DGR 
UN 2385 , 3, II
Declaration (transport by sea) IMDG-Code 
UN 2385 , 3, II
Categories of danger 
highly flammable
R Phrase 
R 11
Highly flammable.
S Phrase 
S 7-16-24
Keep container tightly closed.Keep away from sources of ignition - No smoking.Avoid contact with skin.
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