406457

全氟辛酸甲酯

98%

• 同義詞: 十五氟辛酸甲酯
• 線性公式: CF₃(CF₂)₆CO₂CH₃
• CAS號碼: 376-27-2
• 分子量：: 428.09
• EC號碼: 206-808-1
• MDL號碼: MFCD00039244
• 分類程式碼代碼: 12352100
• PubChem物質ID: 24865377
• NACRES: NA.22

屬性

• 化驗: 98%
• 形狀: liquid
• 折射率: n20/D 1.305 (lit.)
• bp: 159-160 °C (lit.)
• 密度: 1.786 g/mL at 25 °C (lit.)
• 應用: PFAS testing
• 官能基: ester; fluoro
• SMILES 字串: COC(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F
• InChI: 1S/C9H3F15O2/c1-26-2(25)3(10,11)4(12,13)5(14,15)6(16,17)7(18,19)8(20,21)9(22,23)24/h1H3
• InChI 密鑰: XOCNYZFAMHDXJK-UHFFFAOYSA-N

描述

一般說明

Methyl perfluorooctanoate (MePFOA) is reported to be formed during storage of perfluorooctanoic acid (PFOA) in methanol. Its physical properties like density, boiling point and refractive index have been determined experimentally.

應用

Methyl perfluorooctanoate may be employed in the following studies:

• Synthesis of monodisperse perfluoroalkyl N-polyethoxylated amides, potential nonionic fluorinated surfactants.
• To investigate the mutual solubility curves of fluorocarbon-hydrocarbon systems.
• Synthesis of fluorine-containing monomer, N-(5-hydroxypent-1-yl)perfluorooctaneamide.
• To investigate the vinyl ether formulations for use in step and flash imprint lithography.
• Preparation of 2-chloro-1,1-dicyano-2-(perfluoroheptyl)ethylene, a precursor for synthesizing perfluorocarbon-soluble dyes.

安全資訊

• 象形圖: GHS08,GHS05,GHS07
• 訊號詞: Danger
• 危險聲明: H302 + H332,H318,H351,H360D,H362,H372
• 防範說明: P263 - P280 - P301 + P312 - P304 + P340 + P312 - P305 + P351 + P338 - P308 + P313
• 危險分類: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - Lact. - Repr. 1B - STOT RE 1
• 標靶器官: Liver
• 儲存類別代碼: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: 150.8 °F - closed cup
• 閃點（°C）: 66 °C - closed cup