406457

Methyl perfluorooctanoate

98%

• Sinônimo(s): Methyl pentadecafluorooctanoate
• Fórmula linear: CF₃(CF₂)₆CO₂CH₃
• Número CAS: 376-27-2
• Peso molecular: 428.09
• Número CE: 206-808-1
• Número MDL: MFCD00039244
• Código UNSPSC: 12352100
• ID de substância PubChem: 24865377
• NACRES: NA.22

Propriedades

• Ensaio: 98%
• Formulário: liquid
• índice de refração: n20/D 1.305 (lit.)
• p.e.: 159-160 °C (lit.)
• densidade: 1.786 g/mL at 25 °C (lit.)
• aplicação(ões): PFAS testing
• grupo funcional: ester; fluoro
• cadeia de caracteres SMILES: 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
• chave InChI: XOCNYZFAMHDXJK-UHFFFAOYSA-N

Descrição

Descrição geral

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.

Aplicação

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.

Informações de segurança

• Pictogramas: GHS08,GHS05,GHS07
• Palavra indicadora: Danger
• Frases de perigo: H302 + H332,H318,H351,H360D,H362,H372
• Declarações de precaução: P263 - P280 - P301 + P312 - P304 + P340 + P312 - P305 + P351 + P338 - P308 + P313
• Classificações de perigo: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - Lact. - Repr. 1B - STOT RE 1
• Órgãos-alvo: Liver
• Código de classe de armazenamento: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): 150.8 °F - closed cup
• Ponto de fulgor (°C): 66 °C - closed cup