E31200

Ethyl α-hydroxyisobutyrate

98%

• Synonym(s): Ethyl 2-hydroxy-2-methylpropionate
• Linear Formula: (CH₃)₂C(OH)COOC₂H₅
• CAS Number: 80-55-7
• Molecular Weight: 132.16
• Beilstein/REAXYS Number: 878308
• EC Number: 201-290-3
• MDL number: MFCD00004458
• UNSPSC Code: 12352100
• PubChem Substance ID: 24894496
• NACRES: NA.22

Properties

• assay: 98%
• refractive index: n20/D 1.408 (lit.)
• bp: 150 °C (lit.)
• density: 0.965 g/mL at 25 °C (lit.)
• SMILES string: CCOC(=O)C(C)(C)O
• InChI: 1S/C6H12O3/c1-4-9-5(7)6(2,3)8/h8H,4H2,1-3H3
• InChI key: GFUIDHWFLMPAGY-UHFFFAOYSA-N

Safety Information

• pictograms: GHS02
• signalword: Warning
• hcodes: H226
• pcodes: P210 - P233 - P240 - P241 - P242 - P243
• Hazard Classifications: Flam. Liq. 3
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 3
• flash_point_f: 105.8 °F - closed cup
• flash_point_c: 41 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter