52596

特戊酸甲酯

suitable for GC/MS, ≥99.9% (GC)

• 别名: 2,2-二甲基丙酸甲酯, 三甲基乙酸甲酯
• 线性分子式: (CH₃)₃CCOOCH₃
• CAS号: 598-98-1
• 分子量: 116.16
• Beilstein: 1744141
• EC號碼: 209-959-1
• MDL號碼: MFCD00008843
• 分類程式碼代碼: 12190000
• PubChem物質ID: 329757859
• NACRES: NB.21

属性

• 品質等級: 200
• 化驗: ≥99.9% (GC)
• 形狀: liquid
• 技術: GC/MS: suitable
• 折射率: n20/D 1.390 (lit.)
• bp: 101 °C (lit.)
• mp: -70 °C
• 密度: 0.873 g/mL at 25 °C (lit.)
• 應用: food and beverages
• SMILES 字串: COC(=O)C(C)(C)C
• InChI: 1S/C6H12O2/c1-6(2,3)5(7)8-4/h1-4H3
• InChI 密鑰: CNMFHDIDIMZHKY-UHFFFAOYSA-N

说明

一般說明

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.

應用

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.

安全信息

• 象形圖: GHS02,GHS07
• 訊號詞: Danger
• 危險聲明: H225,H302
• 防範說明: P210 - P233 - P240 - P241 - P242 - P301 + P312
• 危險分類: Acute Tox. 4 Oral - Flam. Liq. 2
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: 42.8 °F - closed cup
• 閃點（°C）: 6 °C - closed cup