474428

2,2,3,3,4,4,5,5,6,6,7,7-Dodecafluorheptylacrylat

95%

• Synonym(e): DFHA
• Lineare Formel: H₂C=CHCO₂CH₂(CF₂)₅CHF₂
• CAS-Nummer: 2993-85-3
• Molekulargewicht: 386.13
• EG-Nummer: 221-064-8
• MDL-Nummer: MFCD00080746
• UNSPSC-Code: 12162002
• PubChem Substanz-ID: 24871004
• NACRES: NA.23

Eigenschaften

• Assay: 95%
• Enthält: 100 ppm 4-tert-butylcatechol as inhibitor
• Brechungsindex: n20/D 1.342 (lit.)
• bp: 197 °C (lit.)
• Dichte: 1.581 g/mL at 25 °C (lit.)
• Lagertemp.: 2-8°C
• SMILES String: FC(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)COC(=O)C=C
• InChI: 1S/C10H6F12O2/c1-2-4(23)24-3-6(13,14)8(17,18)10(21,22)9(19,20)7(15,16)5(11)12/h2,5H,1,3H2
• InChIKey: QJEJDNMGOWJONG-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

2,2,3,3,4,4,5,5,6,6,7,7-Dodecafluoroheptyl acrylate (DFHA) is a fluorous functional monomer that is majorly used in the surface functionalization. It can also be utilized in chemical vapor deposition process for the synthesis of nanomaterials.

Anwendung

DFHA can be used in the preparation of hybrid fluorous monolithic columns for nano-liquid chromatography. It can be used in the surface modification of multi-walled carbon nanotubes (MWCNTs) for the formation of highly conductive composites.

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H315,H319,H335
• P-Sätze: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 10 - Combustible liquids
• WGK: WGK 3
• Flammpunkt (°F): 215.6 °F - closed cup
• Flammpunkt (°C): 102 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type ABEK (EN14387) respirator filter