6-Mercaptonicotinic acid

6-Mercaptonicotinic acid Structure
6-Mercaptonicotinic acid structure
Common Name 6-Mercaptonicotinic acid
CAS Number 92823-43-3 Molecular Weight 317.19100
Density 1.49 g/cm3 Boiling Point 259.9ºC at 760 mmHg
Molecular Formula C12H10Cl2N2O2S Melting Point 260-262 °C (dec.)(lit.)
MSDS Chinese USA Flash Point 111ºC
Symbol GHS07
GHS07
Signal Word Warning

Differentiation of MCF-7 tumor cells from leukocytes and fibroblast cells using epithelial cell adhesion molecule targeted multicore surface-enhanced Raman spectroscopy labels.

J. Biomed. Opt. 20 , 55002, (2015)

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 i...

Colorimetric detection of Cd2+ using gold nanoparticles cofunctionalized with 6-mercaptonicotinic acid and L-cysteine.

Analyst 136(18) , 3725-30, (2011)

We have developed a colorimetric assay for the highly sensitive and selective detection of Cd(2+) using gold nanoparticles (AuNPs) cofunctionalized with 6-mercaptonicotinic acid (MNA) and L-Cysteine (L-Cys) through the formation of an Au-S bond. In the presen...

Chitosan-graft-6-mercaptonicotinic acid: synthesis, characterization, and biocompatibility.

Biomacromolecules 10(11) , 3023-7, (2009)

Thiolated chitosans are relatively new thiolated biopolymers exhibiting mucoadhesive, enzyme inhibitory, and permeation enhancing properties. A drawback, however, is their pH dependent reactivity. The aim of this study was therefore to develop a novel thiolat...

A competitive immunoassay for ultrasensitive detection of Hg(2+) in water, human serum and urine samples using immunochromatographic test based on surface-enhanced Raman scattering.

Anal. Chim. Acta 906 , 139-47, (2016)

An immunochromatographic test (ICT) strip was developed for ultrasensitive competitive immunoassay of Hg(2+). This strategy was achieved by combining the easy-operation and rapidity of ICT with the high sensitivity of surface-enhanced Raman scattering (SERS)....

Development of nanowell based sensors for the detection of improvised explosive devices. Zientek B, et al.

SPIE Proc. 7647 , (2010)

Electrochemical studies of 6-mercaptonicotinic acid monolayer on Au electrode. Raj CR and Behera S.

J. Electroanal. Chem. 581(1) , 61-69, (2005)

Highly sensitive and specific determination of mercury (II) ion in water, food and cosmetic samples with an ELISA based on a novel monoclonal antibody. Wang Y, et al.

Anal. Bioanal. Chem 403(9) , 2519-2528, (2012)

A novel two-dimensional zinc (II) coordination polymer with 6-mercaptonicotinic acid. Wang Y, et al.

Acta Crystallogr. C 64(1) , 70-72, (2008)