2-Keto-3-(methyl-d3)-butyric acid-1,2,3,4-13C4, 3-d sodium salt, 99 atom % 13C, 98 atom % D, 98% (CP)

Synonyms: α-Keto-3-(methyl-d₃)-butyric acid-1,2,3,4-¹³C₄,3-d sodium; α-Ketoisovaleric acid-¹³C₄,d₃ sodium salt; 2-Ketoisovaleric acid-¹³C₄,d₃ sodium salt; 3-Methyl-d₃--2-oxobutanoic acid-¹³C₄,d sodium salt; Sodium α-ketoisovalerate-3-(methyl-d₃),1,2,3,4-¹³C_4,3-d sodium salt

Formula: ¹³C₄CD₄H₃NaO₃

Formula Weight: 146.09

Linear Formula: ¹³CH₃¹³CD(CD₃)¹³CO¹³CO₂Na

MDL No.: MFCD06411303

Purity: 98% (CP)

Melting Point: 227-230 °C(lit.)