Bis(4-hydroxyphenyl) sulfone - CAS 80-09-1

Catalog:	BB036466
Product Name:	Bis(4-hydroxyphenyl) sulfone
CAS:	80-09-1
Synonyms:	4-(4-hydroxyphenyl)sulfonylphenol
Application:	Used as an intermediate, electroplating solvent, washfastening agent, in phenolic resins, and as a developer in thermal paper; Used to make paper, polymers, and fine chemicals.

Technical Data

IUPAC Name:	4-(4-hydroxyphenyl)sulfonylphenol
Description:	Bis(4-hydroxyphenyl) sulfone (CAS# 80-09-1) is commonly used as a reactant in epoxy reactions and is also used as a latent thermal catalyst for epoxy resin.
Molecular Weight:	250.26?
Molecular Formula:	C12H10O4S
Canonical SMILES:	C1=CC(=CC=C1O)S(=O)(=O)C2=CC=C(C=C2)O
InChI:	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
Boiling Point:	505.3 ℃ at 760 mmHg
Melting Point:	245-250 ℃
Flash Point:	259.4ºC
Purity:	95 %
Density:	1.432 g/cm³
Solubility:	Insoluble in water
Appearance:	Light yellow crystalline powder
Decomposition:	When heated to decomposition it emits toxic fumes of sulfur oxides
MDL:	MFCD00002350
LogP:	3.01140
Refractive Index:	1.5220 (estimate)
Stability:	Stable. Incompatible with strong bases, acid chloride, acid anhydrides, strong oxidizing agents.
Vapor Pressure:	4.7X10-10 mm Hg at 25 °C (est)

GHS Hazard Statement:	H319 (15.38%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Precautionary Statement:	P201, P202, P264, P280, P281, P305+P351+P338, P308+P313, P337+P313, P405, and P501
Signal Word:	Warning

Publication Number	Title	Priority Date
EP-3786211-A1	Curable composition and cured composition prepared therefrom	20200228
US-10961208-B1	Product of glycidyl ether of a mono or polyhydric phenol	20191224
EP-3842466-A1	Product of glycidyl ether of a mono or polyhydric phenol, epoxy resin composition, and process for producing product of glycidyl ether of a mono or polyhydric phenol	20191224
WO-2021124661-A1	Urethane resin aqueous dispersion, synthetic leather, and method for producing synthetic leather	20191220
WO-2021127128-A1	Two part curable compositions	20191220

PMID	Publication Date	Title	Journal
34174261	20210901	Bisphenol analogs AF and S: Effects on cell status and production of angiogenesis-related factors by COV434 human granulosa cell line	Toxicology and applied pharmacology
34019995	20210801	Bisphenol analogs AF, S and F: Effects on functional characteristics of porcine granulosa cells	Reproductive toxicology (Elmsford, N.Y.)
34075651	20210801	Oxidative stress responses of a freshwater fish, Labeo rohita, to a xenobiotic, bisphenol S	Journal of biochemical and molecular toxicology
34147626	20210801	Modulation of folliculogenesis in adult laying chickens by bisphenol A and bisphenol S: Perspectives on ovarian morphology and gene expression	Reproductive toxicology (Elmsford, N.Y.)
33865937	20210601	Bisphenol F and bisphenol S promote lipid accumulation and adipogenesis in human adipose-derived stem cells	Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association

Complexity:	302
Compound Is Canonicalized:	Yes
Covalently-Bonded Unit Count:	1
Defined Atom Stereocenter Count:	0
Defined Bond Stereocenter Count:	0
Exact Mass:	250.02997997
Formal Charge:	0
Heavy Atom Count:	17
Hydrogen Bond Acceptor Count:	4
Hydrogen Bond Donor Count:	2
Isotope Atom Count:	0
Monoisotopic Mass:	250.02997997
Rotatable Bond Count:	2
Topological Polar Surface Area:	83 Å²
Undefined Atom Stereocenter Count:	0
Undefined Bond Stereocenter Count:	0
XLogP3:	1.9