474428

2,2,3,3,4,4,5,5,6,6,7,7-Dodecafluoroheptyl acrylate

95%

• Sinónimos: DFHA
• Fórmula lineal: H₂C=CHCO₂CH₂(CF₂)₅CHF₂
• Número de CAS: 2993-85-3
• Peso molecular: 386.13
• EC Number: 221-064-8
• MDL number: MFCD00080746
• UNSPSC Code: 12162002
• PubChem Substance ID: 24871004
• NACRES: NA.23

Propiedades

• assay: 95%
• contains: 100 ppm 4-tert-butylcatechol as inhibitor
• refractive index: n20/D 1.342 (lit.)
• bp: 197 °C (lit.)
• density: 1.581 g/mL at 25 °C (lit.)
• storage temp.: 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
• InChI key: QJEJDNMGOWJONG-UHFFFAOYSA-N

Descripción

General description

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.

Application

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.

Información de seguridad

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 3
• flash_point_f: 215.6 °F - closed cup
• flash_point_c: 102 °C - closed cup
• ppe: Eyeshields, Gloves, type ABEK (EN14387) respirator filter