52596

Methyl pivalate

suitable for GC/MS, ≥99.9% (GC)

• Sinónimos: Methyl 2,2-dimethylpropionate, Methyl trimethylacetate
• Fórmula lineal: (CH₃)₃CCOOCH₃
• Número de CAS: 598-98-1
• Peso molecular: 116.16
• Beilstein: 1744141
• Número CE: 209-959-1
• Número MDL: MFCD00008843
• Código UNSPSC: 12190000
• ID de la sustancia en PubChem: 329757859
• NACRES: NB.21

Propiedades

• Nivel de calidad: 200
• Análisis: ≥99.9% (GC)
• formulario: liquid
• técnicas: GC/MS: suitable
• índice de refracción: n20/D 1.390 (lit.)
• bp: 101 °C (lit.)
• mp: -70 °C
• densidad: 0.873 g/mL at 25 °C (lit.)
• aplicaciones: food and beverages
• cadena SMILES: COC(=O)C(C)(C)C
• InChI: 1S/C6H12O2/c1-6(2,3)5(7)8-4/h1-4H3
• Clave InChI: CNMFHDIDIMZHKY-UHFFFAOYSA-N

Descripción

Descripción general

Methyl pivalate is a methyl ester derived from pivalic acid and methanol. It finds use as a solvent and an agent for transesterification reactions. It has gained attention for its positive environmental attributes. It exhibits a significantly lower ozone-forming potential compared to widely used oxygenated solvents like n-butyl ethanoate and butanol, as measured by a maximum incremental reactivity scale.

Aplicación

Methyl pivalate can be used as a solvent for preparing the ISTD solution, diluting allergen standards, and aiding in the extraction of the sample components during the GC-MS analysis process.

Información de seguridad

• Pictogramas: GHS02,GHS07
• Palabra de señalización: Danger
• Frases de peligro: H225,H302
• Consejos de prudencia: P210 - P233 - P240 - P241 - P242 - P301 + P312
• Clasificaciones de peligro: Acute Tox. 4 Oral - Flam. Liq. 2
• Código de clase de almacenamiento: 3 - Flammable liquids
• Clase de riesgo para el agua (WGK): WGK 1
• Punto de inflamabilidad (°F): 42.8 °F - closed cup
• Punto de inflamabilidad (°C): 6 °C - closed cup