Butyric Anhydride Other Names Butanoic Anhydride Butyric Acid Anhydride CAS Number: 105-54-4 Chemical Formula: C₈H₁₄O₃ Molecular Weight: 146.19 g/mol 📘 1. Definition Butyric Anhydride is a colorless to pale yellow liquid with a strong, unpleasant odor. It is an acid anhydride derived from butyric acid. It is primarily used as an intermediate in the synthesis […]
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Isobutyrate refers to the anion or ester of isobutyric acid (2-methylpropanoic acid).It is commonly used in chemicals, solvents, coatings, fragrances, plasticizers, and pharmaceutical intermediates. Chemical Identity Parent acid: Isobutyric acid IUPAC name: 2-Methylpropanoate General formula: C₄H₇O₂⁻ (anion) Common forms: Sodium isobutyrate, calcium isobutyrate, isobutyl isobutyrate, etc. CAS (isobutyric acid): 79-31-2 (Different esters have different CAS […]