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474428

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

95%

Synonym(s):

DFHA

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About This Item

Linear Formula:
H2C=CHCO2CH2(CF2)5CHF2
CAS Number:
2993-85-3
Molecular Weight:
386.13
NACRES:
NA.23
PubChem Substance ID:
24871004
UNSPSC Code:
12162002
EC Number:
221-064-8
MDL number:
MFCD00080746
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Quality Segment

100

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

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.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

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

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