52596

ピバル酸メチル

suitable for GC/MS, ≥99.9% (GC)

• 別名: 2,2-ジメチルプロピオン酸メチル, トリメチル酢酸メチル
• 化学式: (CH₃)₃CCOOCH₃
• CAS番号: 598-98-1
• 分子量: 116.16
• Beilstein: 1744141
• EC Number: 209-959-1
• MDL番号: MFCD00008843
• UNSPSCコード: 12190000
• PubChem Substance ID: 329757859
• NACRES: NB.21

特性

• 品質水準: 200
• アッセイ: ≥99.9% (GC)
• 形状: liquid
• テクニック: GC/MS: suitable
• 屈折率: n20/D 1.390 (lit.)
• bp: 101 °C (lit.)
• mp: -70 °C
• 密度: 0.873 g/mL at 25 °C (lit.)
• アプリケーション: food and beverages
• SMILES記法: COC(=O)C(C)(C)C
• InChI: 1S/C6H12O2/c1-6(2,3)5(7)8-4/h1-4H3
• InChI Key: CNMFHDIDIMZHKY-UHFFFAOYSA-N

詳細

詳細

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.

アプリケーション

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.

安全性情報

• ピクトグラム: GHS02,GHS07
• シグナルワード: Danger
• 危険有害性情報: H225,H302
• 注意書き: P210 - P233 - P240 - P241 - P242 - P301 + P312
• 危険有害性の分類: Acute Tox. 4 Oral - Flam. Liq. 2
• 保管分類コード: 3 - Flammable liquids
• WGK: WGK 1
• 引火点(°F): 42.8 °F - closed cup
• 引火点(℃): 6 °C - closed cup