Skip to Content
MilliporeSigma
All Photos(2)

Documents

451436

Sigma-Aldrich

3-Mercaptobenzoic acid

95%

Synonym(s):

3-Sulfanylbenzoic acid, m-Mercaptobenzoic acid

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
HSC6H4CO2H
CAS Number:
Molecular Weight:
154.19
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

95%

form

solid

mp

144-147 °C (lit.)

SMILES string

OC(=O)c1cccc(S)c1

InChI

1S/C7H6O2S/c8-7(9)5-2-1-3-6(10)4-5/h1-4,10H,(H,8,9)

InChI key

RSFDFESMVAIVKO-UHFFFAOYSA-N

pictograms

CorrosionExclamation mark

signalword

Danger

Hazard Classifications

Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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

Customers Also Viewed

Slide 1 of 7

1 of 7

4-Mercaptophenol 97%

Sigma-Aldrich

559938

4-Mercaptophenol

Benzene-1,4-dithiol 99% (GC)

Sigma-Aldrich

763969

Benzene-1,4-dithiol

2-Aminothiophenol 99%

Sigma-Aldrich

274240

2-Aminothiophenol

Lawesson reagent 97%

Sigma-Aldrich

227439

Lawesson reagent

Leonora Velleman et al.
Physical chemistry chemical physics : PCCP, 13(43), 19587-19593 (2011-10-11)
Electroless deposition was used to coat porous alumina membranes with gold. This process reduced the pore diameters and provided a platform suitable for surface modifications with self assembled monolayers (SAMs). The surface enhanced Raman scattering (SERS) effect was employed in
A catalyst-free system for 3-sulfenylation of free (N-H) indoles with mercaptobenzoic acid under alkaline conditions.
Zhang X, et al.
Royal Society of Chemistry Advances, 3(44), 22280-22284 (2013)
P S Robbins et al.
Die Naturwissenschaften, 90(11), 517-520 (2003-11-12)
The female-produced sex pheromone of Phyllophaga crinita (Burmeister) (Coleoptera: Scarabaeidae: Melolonthinae; the adult has no common name) is identified as methyl 2-(methylthio)benzoate. This is the first identification of a sulfur-containing, long-distance, female-produced sex attractant from any insect taxa. The root-feeding
Homan Kang et al.
Scientific reports, 5, 10144-10144 (2015-05-29)
Recently, preparation and screening of compound libraries remain one of the most challenging tasks in drug discovery, biomarker detection, and biomolecular profiling processes. So far, several distinct encoding/decoding methods such as chemical encoding, graphical encoding, and optical encoding have been
Isabel Freitag et al.
Journal of biomedical optics, 20(5), 55002-55002 (2015-05-06)
Identification of tumor and normal cells is a promising application of Raman spectroscopy. The throughput of Raman-assisted cell sorting is limited by low sensitivity. Surface-enhanced Raman spectroscopy (SERS) is a well-recognized candidate to increase the intensity of Raman signals of

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