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Safety Information

F15145

Sigma-Aldrich

Bis(4-fluorophenyl) sulfone

99%

Synonym(s):

4,4′-Difluorodiphenyl sulfone, 4-Fluorophenyl sulfone

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About This Item

Linear Formula:
(FC6H4)2SO2
CAS Number:
383-29-9
Molecular Weight:
254.25
Beilstein:
1970911
EC Number:
206-847-4
MDL number:
MFCD00000350
UNSPSC Code:
12352100
PubChem Substance ID:
24894773
NACRES:
NA.22

Quality Level

100

Assay

99%

mp

98-100 °C (lit.)

SMILES string

Fc1ccc(cc1)S(=O)(=O)c2ccc(F)cc2

InChI

1S/C12H8F2O2S/c13-9-1-5-11(6-2-9)17(15,16)12-7-3-10(14)4-8-12/h1-8H

InChI key

PLVUIVUKKJTSDM-UHFFFAOYSA-N

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Related Categories

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

F15145-25G:
F15145-BULK:
F15145-10G:
F15145-VAR:

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Certificates of Analysis (COA)

Lot/Batch Number
STBK0445
STBG2418V
STBD8786V
STBC7014V
STBB4524V

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Yi-Fan Zhao et al.
Journal of colloid and interface science, 448, 380-388 (2015-03-11)
Here we describe the development of versatile antifouling polyethersulfone (PES) filtration membranes modified via surface grafting of zwitterionic polymers from a reactive amphiphilic copolymer additive. Amphiphilic polyethersulfone-block-poly(2-hydroxyethyl methacrylate) (PES-b-PHEMA) was beforehand designed and used as the blending additive of PES

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