474428
1H,1H,7H-十二氟庚基丙烯酸酯
95%
别名:
DFHA
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关于此项目
线性分子式:
H2C=CHCO2CH2(CF2)5CHF2
化学文摘社编号:
分子量:
386.13
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12162002
EC Number:
221-064-8
MDL number:
InChI key
QJEJDNMGOWJONG-UHFFFAOYSA-N
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
SMILES string
FC(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)COC(=O)C=C
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
Quality Level
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.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
10 - Combustible liquids
wgk
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
Vapor-deposited fluorinated glycidyl copolymer thin films with low surface energy and improved mechanical properties
Mao Y and Gleason KK
Macromolecules, 39(11), 3895-3900 (2006)
One-pot two-step perfluoroalkylsilane functionalization of multi-walled carbon nanotubes for polyurethane-based composites
Li S, et al.
Composites Science and Technology, 143, 46-55 (2017)
Haiyang Zhang et al.
Journal of chromatography. A, 1440, 66-73 (2016-02-27)
A hybrid fluorous monolithic column was simply prepared via photo-initiated free radical polymerization of an acrylopropyl polyhedral oligomeric silsesquioxane (acryl-POSS) and a perfluorous monomer (2,2,3,3,4,4,5,5,6,6,7,7-dodecafluoroheptyl acrylate) in UV-transparent fused-silica capillaries within 5min. The physical characterization of hybrid fluorous monolith, including
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