246085

Ethyl isobutyrate

99%

• Synonym(s): 2-Methylpropanoic acid ethyl ester, 2-Methylpropionic acid ethyl ester, Ethyl 2,2-dimethylacetate, Ethyl 2-methyl-1-propanoate, Ethyl 2-methylpropanoate, Ethyl 2-methylpropionate, Ethyl isobutanoate
• Linear Formula: (CH₃)₂CHCOOC₂H₅
• CAS Number: 97-62-1
• Molecular Weight: 116.16
• Beilstein: 773846
• EC Number: 202-595-4
• MDL number: MFCD00009165
• UNSPSC Code: 12352100
• PubChem Substance ID: 24854778
• NACRES: NA.22

Properties

• vapor density: 4.01 (vs air)
• vapor pressure: 40 mmHg ( 33.8 °C)
• Assay: 99%
• form: liquid
• refractive index: n20/D 1.387 (lit.)
• bp: 112-113 °C (lit.)
• solubility: alcohol: miscible(lit.); diethyl ether: miscible(lit.); water: slightly soluble(lit.)
• density: 0.865 g/mL at 25 °C (lit.)
• SMILES string: CCOC(=O)C(C)C
• InChI: 1S/C6H12O2/c1-4-8-6(7)5(2)3/h5H,4H2,1-3H3
• InChI key: WDAXFOBOLVPGLV-UHFFFAOYSA-N

Description

General description

Ethyl isobutyrate is one of the odorants found in Tuber indicum. It exhibits high flavor dilution factor (FD) value.

Safety Information

• Pictograms: GHS02
• Signal Word: Danger
• Hazard Statements: H225
• Precautionary Statements: P210 - P233 - P240 - P241 - P242 - P243
• Hazard Classifications: Flam. Liq. 2
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 2
• Flash Point(F): 68.0 °F - closed cup
• Flash Point(C): 20 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves