4,4'-Sulfonyldiphenol Chemische Eigenschaften,Einsatz,Produktion Methoden

R-S?tze Betriebsanweisung:

R36:Reizt die Augen.
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.

S-S?tze Betriebsanweisung:

S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S39:Schutzbrille/Gesichtsschutz tragen.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.

Chemische Eigenschaften

White needle-like crystals. Freely soluble in aliphatic hydrocarbons, soluble in alcohols and ethers, slightly soluble in aromatics, insoluble in water. Bisphenol S molecule contains two hydroxyl groups and a strong electron-absorbing sulfone group, so the acidity is stronger than other phenols.

Verwenden

4,4'-Sulfonyldiphenol is commonly used as a reactant in epoxy reactions and is also used as a latent thermal catalyst for epoxy resin.

Definition

ChEBI: 4,4'-sulfonyldiphenol is a sulfone that is diphenyl sulfone in which both of the para hydrogens have been replaced by hydroxy groups. It has a role as a metabolite and an endocrine disruptor. It is a sulfone and a bisphenol. It is functionally related to a diphenyl sulfone.

synthetische

A process for the preparation of bis(4-hydroxyphenyl)sulfone by reacting phenol with sulfuric acid in the presence of a solvent at from 130° to 220° C and in the presence or absence of a sulfonating assistant. 

Allgemeine Beschreibung

Bisphenol S (BPS), belonging to the class of bisphenols, is a structural analog of bisphenol A (BPA), used in a variety of industrial applications and products marketed as BPA-free. It is commonly identified in food and beverages, environmental samples, biological matrices, etc. It is also reported to be used in the production of epoxy resins. BPS is also found to be stable compared to BPA at elevated temperature and sunlight conditions.

4,4'-Sulfonyldiphenol Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

4,4'-Sulfonyldiphenol Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
Changzhou waston chemical technology Co.,Ltd	+86-051985861892 +8618112881323	info@wastonchem.com	China	260	58
Weifang Dayoo Biochemical Co., Ltd.,	+undefined13305362020	sales@dayoochemical.com	China	20	58
Hebei Weibang Biotechnology Co., Ltd	+8615531157085	abby@weibangbio.com	China	8810	58
Hebei Mojin Biotechnology Co., Ltd	+86 13288715578 +8613288715578	sales@hbmojin.com	China	12835	58
Hebei Yanxi Chemical Co., Ltd.	+8617531190177	peter@yan-xi.com	China	5857	58
Hebei Chuanghai Biotechnology Co,.LTD	+86-13131129325	sales1@chuanghaibio.com	China	5889	58
Shanghai Qyubiotech Co., Ltd.	+86-086-021-37596619 +8618019359838	info@qyubiotech.com	China	300	58
Hebei Weibang Biotechnology Co., Ltd	+8617732866630	bess@weibangbio.com	China	18151	58
Henan Bao Enluo International TradeCo.，LTD	+86-17331933971 +86-17331933971	deasea125996@gmail.com	China	2472	58
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	info@fdachem.com	China	20284	58

80-09-1(4,4'-Sulfonyldiphenol)Verwandte Suche:

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• 4-Hydroxyphenyl sulfone, Bis(4-hydroxyphenyl) sulfone, Bisphenol S
• 4-(4-Hydroxyphenyl)sulfonylphenol
• 4,4'-Sulfonyldiphenol ,97%
• 4,4zzhlxy-Sulfonyldiphenol (4,4zzhlxy-Dihydroxydiphenylsulfone)
• Bisphenol S 4,4'-Dihydroxydiphenyl Sulfone 4,4'-Sulfonyldiphenol
• BIS(4-HYDROXYPHENYL) SULFONE FOR SYNTHES
• 4,4'-Sulfonyldiphenol, Bisphenol S
• -Sulfonyldiphenol
• 4,4'-Dihydroxydiphenyl sulphone, Bis(4-hydroxyphenyl) sulphone
• 4-Hydroxyphenyl sulfone Bis(4-hydroxyphenyl) sulfone Bisphenol S 4,4'-Dihydroxydiphenylsulfone
• Bis(4-hydroxyphenyl) sulfone for synthesis
• BIS(4-HYDROXYPHENYL) SULPHONE
• BIS(4-HYDROXYPHENYL) SULFONE
• 4-HYDROXYPHENYL SULFONE
• 4,4'-DIHYDROXYDIPHENYLSULPHONE
• 4,4'-DIHYDROXYDIPHENYL SULFONE
• 4,4-DIHYDROXYDIPHENYL SULFONE
• 4,4’-bisphenols
• 4,4’-dlhydroxydiphenylsulfone
• 4,4’-sulfonylbis-pheno
• 4,4’-sulfonylbisphenol
• 4,4’-sulfonylbis-Phenol
• 4,4’-sulfonyldi-pheno
• bis(p-hydroxyphenyl)sulfone
• bps1
• Di-(4-Hydroxyphenyl)sulphone
• diphonec
• p,p’-dihydroxydiphenylsulfone
• phenol,4,4’-sulfonylbis
• 4,4'-Dihydroxyphenyl sulfone
• Bis(4-hydroxyphenyl)sulfone, 99+%
• 4,4-sulphonyldiphenol
• Bisphenol S~4,4-Dihydroxydiphenyl sulphone~4-Hydroxyphenyl sulphone~4,4-Sulphonyldiphenol
• Bis(4-hydroxyphenyl)sulfone,97%
• 4,4'-Sulfonyldiphenol, 99.70%
• 4,4''-DIHYDROXYDIPHENYLSULFONE(BISPHENOLS)
• Bis-(4-hydroxyphenyl)-sulfone (Bisphenol S)
• P-HYDROXYPHENYL SULFONE
• 4,4''-SULFONYLDIPHENOL 99.7%
• -Dimethoxybenzhydrol
• -Dimethoxydibenzoyl
• -Bisbenzyl alcohol 99+%
• 4,4'-Sulfonyldiphenol (BPS)
• -Dinitro-2-biphenylamine
• 3-dione
• -bis(trifluoromethyl)biphenyl
• 6-Pentabromodiphenyl Ether-13C6
• Bisphenol S/4,4'-Sulfonyldiphenol/BPS
• -[1-(2-Chloroethyl)-2-phenyl-1,2-ethenediyl]-4-O-pivaloyl-bisphenol
• -Bis(isocyanatophenyl)oxide
• -Methoxyphenoxy)benzaldehyde
• -Dichlorobenzil 99+% (GC)
• -Oxydibenzenesulfonyl hydrazide
• -Isopropoxyphenyl)phenylboronic acid
• -Bis(methoxycarbonyl)biphenyl
• -Oxydiphenol
• -Thiobis(2-tert-butyl-5-methylphenol)
• -Dibromo-p-terphenyl