Skip to Content
Merck
All Photos(3)

Documents

103039

Sigma-Aldrich

4,4′-Sulfonyldiphenol

98%

Synonym(s):

4-Hydroxyphenyl sulfone, Bis(4-hydroxyphenyl) sulfone, Bisphenol S

Sign Into View Organizational & Contract Pricing
All Photos(3)

About This Item

Linear Formula:
O2S(C6H4OH)2
CAS Number:
80-09-1
Molecular Weight:
250.27
Beilstein:
2052954
EC Number:
201-250-5
MDL number:
MFCD00002350
UNSPSC Code:
12162002
PubChem Substance ID:
24846593
NACRES:
NA.23

Quality Level

200

Assay

98%

form

solid

mp

245-250 °C (lit.)

SMILES string

Oc1ccc(cc1)S(=O)(=O)c2ccc(O)cc2

InChI

1S/C12H10O4S/c13-9-1-5-11(6-2-9)17(15,16)12-7-3-10(14)4-8-12/h1-8,13-14H

InChI key

VPWNQTHUCYMVMZ-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Pictograms

Health hazard
GHS08

Signal Word

Danger

Hazard Statements

H360FD

Hazard Classifications

Repr. 1B

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Erica Danzl et al.
International journal of environmental research and public health, 6(4), 1472-1484 (2009-05-15)
A group of compounds structurally similar to bis(4-hydroxyphenyl)propane (bisphenol A, BPA) are called bisphenols (BPs), and some of them can partially replace BPA in industrial applications. The production and consumption of BPs other than BPA, especially those of bis(4-hydroxyphenyl)methane (bisphenol
Imèn Khmiri et al.
Environment international, 138, 105644-105644 (2020-03-18)
The measurement of bisphenol-S (BPS) and its glucurono-conjugate (BPSG) in urine may be used for the biomonitoring of exposure in populations. However, this requires a thorough knowledge of their toxicokinetics. The time courses of BPS and BPSG were assessed in
Elise Grignard et al.
Toxicology in vitro : an international journal published in association with BIBRA, 26(5), 727-731 (2012-04-18)
In 2011, the European Commission has restricted the use of Bisphenol A in plastic infant feeding bottles. In a response to this restriction, Bisphenol S is now often used as a component of plastic substitutes for the production of babybottles.
René Viñas et al.
Environmental health perspectives, 121(3), 352-358 (2013-03-06)
Bisphenol A (BPA) is a well-known endocrine disruptor that imperfectly mimics the effects of physiologic estrogens via membrane-bound estrogen receptors (mERα, mERβ, and GPER/GPR30), thereby initiating nongenomic signaling. Bisphenol S (BPS) is an alternative to BPA in plastic consumer products
José-Manuel Molina-Molina et al.
Toxicology and applied pharmacology, 272(1), 127-136 (2013-05-30)
Bisphenols are a group of chemicals structurally similar to bisphenol-A (BPA) in current use as the primary raw material in the production of polycarbonate and epoxy resins. Some bisphenols are intended to replace BPA in several industrial applications. This is
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service