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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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20 MG
¥1,370.70

¥1,370.70

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20 MG
¥1,370.70

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

¥1,370.70

Please contact Customer Service for Availability
Request a Bulk Order

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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Trypsin inhibitor from chicken egg white Type II-O, Partially purified ovomucoid, containing ovoinhibitor

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Trypsin inhibitor from chicken egg white Type III-O (free of ovoinhibitor)

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Trypsin Inhibitor from Glycine max (soybean) BioUltra, lyophilized powder, ≥95% (Kunitz inhibitor, SDS-PAGE)

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650357

Trypsin Inhibitor, Soybean, High Activity

biological source

chicken egg white

biological source

chicken egg white

biological source

Glycine max (soybean)

biological source

-

Quality Level

200

Quality Level

300

Quality Level

200

Quality Level

300

form

powder

form

powder

form

lyophilized powder

form

lyophilized solid

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

−20°C

solubility

water: soluble 10 g/L

solubility

water: soluble 10 g/L

solubility

-

solubility

67 mM potassium phosphate buffer, pH 7.6: 5 mg/mL

mol wt

14 kDa

mol wt

14 kDa

mol wt

-

mol wt

-

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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    STBK8453
    STBJ7534
    S34815
    S34100
    S29792

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    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
    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
    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
    Tara R Catron et al.
    Toxicological sciences : an official journal of the Society of Toxicology, 167(2), 468-483 (2018-10-16)
    Host-associated microbiota can biotransform xenobiotics, mediate health effects of chemical exposure, and play important roles in early development. Bisphenol A (BPA) is a widespread environmental chemical that has been associated with adverse endocrine and neurodevelopmental effects, some of which may
    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
    View All Related Papers

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