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D8016

Sigma-Aldrich

Sodium 2,3-dimercaptopropanesulfonate monohydrate

95%

Sinónimos:

2,3-Dimercaptopropanesulfonic acid sodium salt monohydrate, DMPS

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About This Item

Fórmula lineal:
HSCH2CH(SH)CH2SO3Na · H2O
Número de CAS:
207233-91-8
Peso molecular:
228.29
Beilstein/REAXYS Number:
3734863
EC Number:
223-796-3
MDL number:
MFCD00149543
UNSPSC Code:
12161900
PubChem Substance ID:
24894179
NACRES:
NA.25

description

zwitterionic

assay

95%

form

powder

mol wt

228.29 g/mol

mp

215 °C (dec.)

storage temp.

2-8°C

SMILES string

O.[Na+].[O-]S(=O)(=O)CC(S)CS

InChI

1S/C3H8O3S3.Na.H2O/c4-9(5,6)2-3(8)1-7;;/h3,7-8H,1-2H2,(H,4,5,6);;1H2/q;+1;/p-1

InChI key

XMUHNMQFDVIWGU-UHFFFAOYSA-M

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General description

Sodium 2,3-dimercaptopropanesulfonate monohydrate is a chelating agent for heavy metals.

Application

Sodium 2,3-dimercaptopropanesulfonate monohydrate has been used in a study to assess its use as an antidote against non-metallic pesticides as nereistoxin insecticides. It has also been noted in a review of existing chelating agents for the treatment of heavy metals and metalloid intoxication.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Santiago Iglesia-Turiño et al.
Plant physiology, 142(2), 742-749 (2006-08-22)
The mercury (Hg) accumulation mechanism was studied in rape (Brassica napus) plants grown under a Hg concentration gradient (0 microm-1,000 microm). Hg mainly accumulated in roots. Therefore, the presence of phytochelatins (PCs) was studied in the roots of the plants.
Swaran J S Flora et al.
International journal of environmental research and public health, 7(7), 2745-2788 (2010-08-19)
Chelation therapy is the preferred medical treatment for reducing the toxic effects of metals. Chelating agents are capable of binding to toxic metal ions to form complex structures which are easily excreted from the body removing them from intracellular or
Sodium dimercaptopropane sulfonate as antidote against non-metallic pesticides
Chen, Z., et al.
Acta Pharmacologica Sinica, 25, 534-534 (2001)
Christy C Bridges et al.
Toxicology and applied pharmacology, 285(2), 110-117 (2015-04-15)
Secretion of inorganic mercury (Hg(2+)) from proximal tubular cells into the tubular lumen has been shown to involve the multidrug resistance-associated protein 2 (Mrp2). Considering similarities in localization and substrate specificity between Mrp2 and the breast cancer resistance protein (Bcrp)
Mafumi Hishida et al.
Chemistry and physics of lipids, 188, 61-67 (2015-05-11)
Phase behavior and structural properties were examined for phospholipid bilayers having different headgroups (DMPC, DMPS and DMPE) with added n-alkanes to study effect of flexible additives. Change in the temperatures of main transition of the lipid/alkane mixtures against the length
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