Methyl 2-hydroxyisobutyrate, CAS No. 2110-78-3

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2110-78-3

Catalog No. EBD14586

CAS 2110-78-3

Name Methyl 2-hydroxyisobutyrate

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Basic Information

Synonyms: Methyl2-hydroxyisobutyrate Methyl-alpha-hydroxyisobutyrate methyl2-hydroxy-2-methylpropionate 2-Hydroxyisobutyricacidmethylester methyl2-hydroxy-2-methylpropanoate HBM METHYL 2-HYDROCYISOBUTYRATE 2-hydroxy-2-methyl-propanoicacimethylester 2-hydroxyisobutyricacidmethylester(alpha-) lacticacid,2-methyl-,methylester methylesterof2-methyllacticacid 2-Hydroxy-2-methylpropanoicacidmethylester alpha-Hydroxyisobutyricacidmethylester Methyl2-methyllactate

Molecular Formula: C5H10O3

Molecular Weight: 118.13

MDL Number: MFCD00004457

Categories: Synthetic Chemistry > Organic Building Blocks > Carboxylic Acids and Esters Synthetic Chemistry > Organic Building Blocks > Phenols and Ethers Materials Chemistry > Polymers and Macromolecular Materials > Acrylic and Methacrylic Monomers

Product Description:

Methyl 2-hydroxyisobutyrate is an alpha-hydroxy ester with the molecular formula C5H10O3. It features a tertiary alcohol group adjacent to a methyl ester, making it a versatile building block in organic synthesis. Its structure is derived from 2-hydroxyisobutyric acid, a key metabolite in human physiology. This compound is primarily utilized as a synthetic intermediate in the production of fine chemicals, pharmaceuticals, and agrochemicals. It serves as a precursor for the synthesis of methacrylate esters and polymers, and is also employed in the preparation of specialty solvents and plasticizers. Additionally, it is recognized as a flavoring agent in the food industry, contributing fruity and creamy notes to various products. Due to its high boiling point and stability, Methyl 2-hydroxyisobutyrate is also used as a solvent in coatings and inks. It is generally considered safe for use in food applications when used within regulated limits, and it is handled with standard precautions for organic esters.

Physical Properties

Boiling Point: 137 °C(lit.)

Flash Point: 42 °C

Density: 1.023 g/mL at 25 °C(lit.)

Refractivity: n20/D 1.411(lit.)

Storage: 2-8°C

Safety Information

Packing Level: III

Hazard Category: 3

Transport Codes: 3272