23156-75-4

Basic information

• Product Name: 2-(PHENYLSULFONYL)-1,4-BENZENEDIOL
• Synonyms: 2-(PHENYLSULFONYL)-1,4-BENZENEDIOL;2-(benzenesulfonyl)benzene-1,4-diol
• CAS NO: 23156-75-4
• Molecular Formula: C₁₂H₁₀O₄S
• Molecular Weight: 250.27
• Mol File: 23156-75-4.mol
• Article Data: 13

Chemical Properties

• Melting Point: 198-200°C
• Boiling Point: 513.5°Cat760mmHg
• Flash Point: 264.4°C
• Appearance: /
• Density: 1.432g/cm³
• Vapor Pressure: 3.62E-11mmHg at 25°C
• Refractive Index: 1.645
• CAS DataBase Reference: 2-(PHENYLSULFONYL)-1,4-BENZENEDIOL(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(PHENYLSULFONYL)-1,4-BENZENEDIOL(23156-75-4)
• EPA Substance Registry System: 2-(PHENYLSULFONYL)-1,4-BENZENEDIOL(23156-75-4)

Safety Data

• HazardClass: IRRITANT
• Hazardous Substances Data: 23156-75-4(Hazardous Substances Data)

Usage

Description

2-(Phenylsulfonyl)-1,4-benzenediol, also known as 2-Hydroxy-5-(phenylsulfonyl)benzaldehyde, is a synthetic chemical compound with the molecular formula C13H10O5S. It is commonly classified as a benzene and its derivatives, and falls under the organosulfur compounds category. 2-(PHENYLSULFONYL)-1,4-BENZENEDIOL is characterized by its unique structure and properties, which can be analyzed using techniques such as NMR spectroscopy, IR Spectroscopy, and mass spectrometry.

Uses

Used in Organic Chemistry Research:
2-(Phenylsulfonyl)-1,4-benzenediol is used as a research compound in the field of organic chemistry. It serves as a valuable tool for various experimental applications, contributing to the advancement of chemical knowledge and understanding.
Used as an Intermediate in Chemical Reactions:
In the realm of chemical synthesis, 2-(Phenylsulfonyl)-1,4-benzenediol is employed as an intermediate. Its unique structure allows it to participate in a range of chemical reactions, facilitating the production of other compounds.
Used as a Catalyst in Chemical Reactions:
2-(Phenylsulfonyl)-1,4-benzenediol also serves as a catalyst in certain chemical reactions. Its presence can enhance the rate and efficiency of these processes, making it a useful component in the synthesis of various compounds.

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

Upstream product

• 123-31-9 hydroquinone 
• 618-41-7 Benzenesulfinic acid 
• 106-51-4 p-benzoquinone 
• 873-55-2 sodium benzenesulfonate 
• 34070-12-7 2-(phenylsulfonyl)-1,4-benzoquinone 
• 7732-18-5 water 
• 7647-01-0 hydrogenchloride 
• 80-17-1 benzenesufonyl hydrazide 
• 56621-48-8 1-(4-hydroxyphenyl)piperazine 
• 67914-60-7 N-acetyl-N'-(4-hydroxyphenyl)piperazine 
• 5535-48-8 PVS 
• 150-76-5 4-methoxy-phenol 
• 108-95-2 phenol 
• 122934-04-7 1,4-diacetoxy-2-benzenesulfonyl-benzene 

Downstream Products

• 34070-12-7 2-(phenylsulfonyl)-1,4-benzoquinone 
• 123-31-9 hydroquinone 
• 145746-59-4 2,3-bisphenylsulfonylhydroquinone 
• 145746-69-6 2,3-bisphenylsulfonyl-1,4-benzoquinone 
• 1027077-90-2 4a,5,8,8a-tetrahydro-4a-phenylsulfonyl-1,4-naphthoquinone 
• 128222-55-9 1,4-diacetoxy-2-phenylsulfanyl-benzene 

Relevant articles and documents

Different strategies in electrochemical synthesis of new mono and di-substituted hydroquinone and benzoquinone

Electrochemical syntheses of 2-indolyl-5-arylsulfonyl-p-benzoquinone derivatives were carried out in two successive oxidation steps. The first involves the oxidation of hydroquinone, 4-(piperazin-1-yl) phenol) and 1-(4-(4-hydroxyphenyl) piperazin-1-yl) et

Electrochemical-In-Situ-Oxidative Sulfonylation of Phenols with Sulfinic Acids as an Access to Sulfonylated Hydroquinones

The electrochemical in-situ oxidative sulfonylation of phenols with sulfinic acids access to sulfonylated hydroquinones has been developed. A series of sulfonylated hydroquinones were prepared under mild mediator-, catalyst- and exogenous-oxidant-free con

Bisketene Equivalents as Diels-Alder Dienes

2,5-Bis(tert-butyldimethylsilyloxy)furans are established as vicinal bisketene equivalents for application as dienes in the Diels-Alder reaction. Cycloaddition with olefinic dienophiles, under exceptionally mild conditions, enables convergent access to highly substituted para-hydroquinones in unprotected form via a one-pot Diels-Alder/ring-opening/tautomerization sequence. The synthesis of para-benzoquinones from acetylenic dienophiles, including benzynes, is also demonstrated, and 2,5-bis(tert-butyldimethylsilyloxy)pyrroles are established as competent dienes for the synthesis of para-iminoquinones. Application in natural product synthesis enables gram-scale access to the neuroprotective agent (±)-indanostatin.

Preparation method for sulfonyl hydroquinone compound

The invention belongs to the field of organic synthesis, and in particular, relates to a preparation method for a sulfonyl hydroquinone compound. According to the preparation method, a cheap and easily obtained quinone compound is used as a raw material, stable and easy-to-preserve sulfonyl hydrazide is used as a sulfonylation reagent, metal-free catalysis is adopted, reaction conditions are environmentally friendly, the preparation process is simplified, and the yield is increased.