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257591

Sigma-Aldrich

4,4′-(Hexafluoroisopropylidene)diphenol

97%

Synonym(s):

2,2-Bis(4-hydroxyphenyl)hexafluoropropane, Bisphenol AF, Hexafluorobisphenol A

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About This Item

Linear Formula:
(CF3)2C(C6H4OH)2
CAS Number:
1478-61-1
Molecular Weight:
336.23
Beilstein:
1891568
EC Number:
216-036-7
MDL number:
MFCD00000439
UNSPSC Code:
12162002
PubChem Substance ID:
24855595
NACRES:
NA.23

Quality Level

100

Assay

97%

form

powder

mp

160-163 °C (lit.)

SMILES string

Oc1ccc(cc1)C(c2ccc(O)cc2)(C(F)(F)F)C(F)(F)F

InChI

1S/C15H10F6O2/c16-14(17,18)13(15(19,20)21,9-1-5-11(22)6-2-9)10-3-7-12(23)8-4-10/h1-8,22-23H

InChI key

ZFVMWEVVKGLCIJ-UHFFFAOYSA-N

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Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
STBK8453
STBJ7534
S34815
S34100
S29792

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Tengfei Wang et al.
Talanta, 178, 481-490 (2017-11-16)
Using sulfonated and fluorinated poly (arylene ether ketone) comprising functional strong coordination group benzimidazole (SPAEK-F-BI) as a template film, a novel fabrication method of cobalt nanoflowers (CoNFs) and non-enzymatic glucose electrochemical sensor was developed in this work. After the precursors
John Moreman et al.
Environmental science & technology, 51(21), 12796-12805 (2017-10-11)
Bisphenol A (BPA), a chemical incorporated into plastics and resins, has estrogenic activity and is associated with adverse health effects in humans and wildlife. Similarly structured BPA analogues are widely used but far less is known about their potential toxicity
Jie Zhang et al.
Toxicology letters, 283, 32-38 (2017-11-13)
The binding of bisphenol A (BPA) and its halogenated derivatives (halogenated BPAs) to mouse peroxisome proliferator-activated receptor α ligand binding domain (mPPARα-LBD) was examined by a combination of in vitro investigation and in silico simulation. Fluorescence polarization (FP) assay showed
Lalith Perera et al.
Toxicology in vitro : an international journal published in association with BIBRA, 44, 287-302 (2017-07-29)
Bisphenol A (BPA), bisphenol AF (BPAF), and bisphenol S (BPS) are well known endocrine disruptors. Previous in vitro studies showed that these compounds antagonize androgen receptor (AR) transcriptional activity; however, the mechanisms of action are unclear. In the present study
Hiroyuki Okazaki et al.
Biological & pharmaceutical bulletin, 40(11), 1909-1916 (2017-11-03)
Bisphenols are endocrine disruptors that are widely found in the environment. Accumulating experimental evidence suggests an adverse interaction between bisphenols and estrogen signaling. Most studies have performed experiments that focused on estrogen receptor (ER) engagement by bisphenols. Therefore, the effects
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