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V900745

Sigma-Aldrich

Mercaptosuccinic acid

Vetec™, reagent grade, 97%

Synonym(s):

Thiomalic acid

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About This Item

Linear Formula:
HOOCCH(SH)CH2COOH
CAS Number:
70-49-5
Molecular Weight:
150.15
Beilstein:
1099858
EC Number:
200-736-4
MDL number:
MFCD00004860
UNSPSC Code:
12352103
PubChem Substance ID:
329830117

grade

reagent grade

product line

Vetec™

Assay

97%

mp

155-157 °C (lit.)

SMILES string

OC(=O)CC(S)C(O)=O

InChI

1S/C4H6O4S/c5-3(6)1-2(9)4(7)8/h2,9H,1H2,(H,5,6)(H,7,8)

InChI key

NJRXVEJTAYWCQJ-UHFFFAOYSA-N

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Legal Information

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302,H315,H319,H335

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
WXBB0923
MKBH5405V

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Benhui Sui et al.
Talanta, 85(3), 1609-1613 (2011-08-03)
An ultrasensitive solid-phase fluorescence resonance energy quenching (FREQ) method for determination of 1,4-dihydroxybenzene (DHB) using mercaptosuccinic acid (MSA)-capped CdTe quantum dots (QDs) immobilized on silica nanoparticles (NPs) as donors was developed. In the method, silica NPs were first modified with
Siqiu Ye et al.
The Analyst, 137(14), 3365-3371 (2012-06-05)
A colorimetric sensor for Cu(II) ions has been developed based on mixed self-assembled monolayers (SAMs) modified gold nanoparticles (AuNPs). The AuNPs were modified with mixed SAMs consisting of mercaptosuccinic acid and the product of electrochemically triggered Michael addition reaction of
Ming Yan et al.
Toxicology, 282(3), 94-103 (2011-02-05)
Quantum dots (QDs), as novel bioimaging and drug delivery agents, are generally introduced into vascular system by injection, and thus directly exposed to vascular endothelial cells (ECs). However, the adverse effects of QDs on ECs are poorly understood. In this
M S Bootharaju et al.
Langmuir : the ACS journal of surfaces and colloids, 27(13), 8134-8143 (2011-06-15)
We report the chemical interactions of unsupported and alumina-supported Ag(7) and Ag(8) clusters protected with MSA (mercaptosuccinic acid) with heavy metal ions Hg(II), Cd(II), and Pb(II) in water at different concentrations. The investigation was carried out to determine the feasibility
Marat V Avshalumov et al.
Journal of neurophysiology, 100(3), 1590-1601 (2008-07-18)
Dopamine-glutamate interactions in the striatum are critical for normal basal ganglia-mediated control of movement. Although regulation of glutamatergic transmission by dopamine is increasingly well understood, regulation of dopaminergic transmission by glutamate remains uncertain given the apparent absence of ionotropic glutamate
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