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386448

4,4′-(Hexafluoroisopropylidene)diphthalic anhydride

99%

Synonym(s):

2,2-Bis(3,4-dicarboxyphenyl)-1,1,1,3,3,3-hexafluoropropane, 4,4′-(Hexafluoroisopropylidene)bis(phthalic anhydride), 4,4′-(Hexafluoroisopropylidene)diphthalic anhydride

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About This Item

Empirical Formula (Hill Notation):
C19H6F6O6
CAS Number:
1107-00-2
Molecular Weight:
444.24
UNSPSC Code:
12162002
NACRES:
NA.23
PubChem Substance ID:
24864091
EC Number:
214-170-0
Beilstein/REAXYS Number:
7057916
MDL number:
MFCD00039143
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Quality Level

100

assay

99%

form

powder

mp

244-247 °C (lit.)

SMILES string

FC(F)(F)C(c1ccc2C(=O)OC(=O)c2c1)(c3ccc4C(=O)OC(=O)c4c3)C(F)(F)F

InChI

1S/C19H6F6O6/c20-18(21,22)17(19(23,24)25,7-1-3-9-11(5-7)15(28)30-13(9)26)8-2-4-10-12(6-8)16(29)31-14(10)27/h1-6H

InChI key

QHHKLPCQTTWFSS-UHFFFAOYSA-N

pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

hcodes

H314,H335

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B - STOT SE 3

target_organs

Respiratory system

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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Certificates of Analysis (COA)

Lot/Batch Number
MKCX1172
MKCX2762
MKCS3489
MKCT2976
MKCQ2430

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Kathryn K Post et al.
Parkinsonism & related disorders, 14(7), 524-531 (2008-05-20)
Parkinson's disease (PD) has classically been characterized by features of motor dysfunction, but these may manifest only after the nigrostriatal system has incurred significant damage. However, recent evidence suggests that cardiac sympathetic denervation occurs early on in PD. This may
H Kawakami et al.
Journal of biomaterials science. Polymer edition, 7(12), 1029-1038 (1996-01-01)
Fluorinated polyimide derived from 2,2'-bis(3,4-dicarboxyphenyl) hexafluoropropane dianhydride (6FDA) and bis[4-(4-aminophenoxy) phenyl]sulfone (APPS) was synthesized to develop a novel membrane oxygenator combining excellent gas transfer and blood compatibility. The asymmetric gas exchange membranes of 6FDA-APPS made by a dry/wet process consisted
Yingyi Ma et al.
Chemistry, an Asian journal (2018-06-28)
A honeycomb-patterned porous film was conveniently prepared by means of the microemulsion method and then used as an effective coating for improving the dielectric properties and water resistance of polyimide (PI) film while maintaining its mechanical properties. The dielectric properties
View All Related Papers

Global Trade Item Number

SKUGTIN
386448-25G04061835387366
386448-5G04061833014103