p-Toluenesulfinic acid

Details

Stereochemistry	ACHIRAL
Molecular Formula	C7H8O2S
Molecular Weight	156.202
Optical Activity	NONE
Defined Stereocenters	0 / 0
E/Z Centers	0
Charge	0

SHOW SMILES / InChI

Structure Search

SMILES

CC1=CC=C(C=C1)S(O)=O

InChI

InChIKey=FXJVNINSOKCNJP-UHFFFAOYSA-N

InChI=1S/C7H8O2S/c1-6-2-4-7(5-3-6)10(8)9/h2-5H,1H3,(H,8,9)

HIDE SMILES / InChI

Molecular Formula	C7H8O2S
Molecular Weight	156.202
Charge	0
Count

Stereochemistry	ACHIRAL
Additional Stereochemistry	No
Defined Stereocenters	0 / 0
E/Z Centers	0
Optical Activity	NONE

Approval Year

PubMed

Title	Date	PubMed
Brønsted acid catalyzed cyclization of propargylic alcohols with thioamides. Facile synthesis of di- and trisubstituted thiazoles.	2010-09-17	20795628
Synthesis of the marine pyrroloiminoquinone alkaloids, discorhabdins.	2010-04-21	20479983
Impact of co-incorporating laminin peptide dopants and neurotrophic growth factors on conducting polymer properties.	2010-01	19563922
A new resin-bonded retrograde filling material.	2009-11	19836704
Development of dual-curing type experimental composite resin cement for orthodontic bonding -effect of additional amount of accelerators on the mechanical properties-.	2009-07	19721276
Generation of ortho-quinone methides by p-TsOH on silica and their hetero-Diels-Alder reactions with styrenes.	2009-05-15	19385608
Deposition of functionalized polymer layers in surface plasmon resonance immunosensors by in-situ polymerization in the evanescent wave field.	2009-01-01	18789676
Preparation, chromatographic separation and relative retention times of cis/trans heptadecaenoic (17:1) fatty acids.	2008-12-19	19004449
A highly stereoselective synthesis of (-)-(ent)-julifloridine from the cyclization of an alanine-derived chloroamine with an acetylenic sulfone.	2007-05-11	17439181
Analysis of eicosapentaenoic and docosahexaenoic acid geometrical isomers formed during fish oil deodorization.	2006-09-29	16893549
Unsymmetrical diaryl sulfones and aryl vinyl sulfones through palladium-catalyzed coupling of aryl and vinyl halides or triflates with sulfinic acid salts.	2004-08-20	15307729
Base-induced photocyclization of 1,2-diaryl-1-tosylethenes. A mechanistically novel approach to phenanthrenes and phenanthrenoids.	2003-12-25	14682734
Highly selective palladium catalyzed kinetic resolution and enantioselective substitution of racemic allylic carbonates with sulfur nucleophiles: asymmetric synthesis of allylic sulfides, allylic sulfones, and allylic alcohols.	2003-09-05	12953206
Synthesis of substituted quinolines using the dianion addition of N-Boc-anilines and alpha-tolylsulfonyl-alpha,beta-unsaturated ketones.	2002-12-27	12492318
The asymmetric dialkylzinc addition to imines catalyzed by [2.2]paracyclophane-based N,O-ligands.	2002-05-29	12022817
Microtensile bond strength of two single-step adhesive systems to bur-prepared dentin.	2001	11570681

Patents

Substance Class	Chemical Created by `admin` on `Mon Mar 31 19:07:59 GMT 2025` Edited by `admin` on `Mon Mar 31 19:07:59 GMT 2025`
Record UNII	H3F863QFL6
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

BENZENESULFINIC ACID, 4-METHYL-

Preferred Name

English

p-Toluenesulfinic acid

Common Name

English

4-TOLUENESULFINIC ACID

Systematic Name

English

TOLUENE-4-SULPHINIC ACID

Systematic Name

English

4-METHYLBENZENESULFINIC ACID

Systematic Name

English

P-TOLUENESULFINIC ACID [MI]

Common Name

English

Code System Code Type Description

CAS

536-57-2