Skip to Content
Merck
All Photos(1)

Key Documents

T30007

Sigma-Aldrich

2,2′-Thiodiacetic acid

98%

Synonym(s):

2,2′-Thio-bis(acetic acid), Dicarboxydimethyl sulfide, Thiodiglycolic acid

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
S(CH2COOH)2
CAS Number:
Molecular Weight:
150.15
Beilstein:
1764392
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

98%

mp

128-131 °C (lit.)

SMILES string

OC(=O)CSCC(O)=O

InChI

1S/C4H6O4S/c5-3(6)1-9-2-4(7)8/h1-2H2,(H,5,6)(H,7,8)

InChI key

UVZICZIVKIMRNE-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Application

<ul>
<li><strong>Environmentally Safe Herbicides:</strong> It is used in the synthesis of quaternary ammonium mono- and bis-salts. This compound has been formulated into ammonium 2,2-thiodiacetates, serving as selective and environmentally safe herbicides. Its application underscores its utility in sustainable agriculture and safety in environmental management (Balczewski et al., 2018).</li>
</ul>

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

June Dunnick et al.
Toxicological sciences : an official journal of the Society of Toxicology, 81(1), 243-252 (2004-06-18)
Cardiotoxicity induced by 2-, 3-, 5-, and 12-day dermal administration of 400 and 600 mg/kg/day of bis(2-chloroethoxy)methane to F344/N male and female rats was characterized. The severity and incidence of lesions were similar among males and females and in all
Yu-Chen Lei et al.
Mutation research, 561(1-2), 119-126 (2004-07-09)
The association between vinyl chloride monomer (VCM) exposure and DNA damage has been established. However, the relationship between individual exposure and DNA single strand breaks was limited. Since environmental monitoring may not reflect the actual exposure, a useful marker of
T J Cheng et al.
Journal of occupational and environmental medicine, 43(11), 934-938 (2001-12-01)
Thiodiglycolic acid (TdGA) is the major metabolite of vinyl chloride monomer (VCM) detected in human urine. Although urinary TdGA has been reported to be associated with ambient VCM exposure, the relationship between urinary TdGA and a low level of air
Sulekh Chandra et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 60(8-9), 2153-2162 (2004-07-14)
A novel macrocyclic Schiff base ligand (2,5,9,12,14,18-hexaoxo-7,16-dithia-1,3,4,10,11,13-hexaazacycloocta-decane (H6L) with N4S2 coordinating sites was prepared by the reaction of the semicarbazide and thiodiglycolic acid. The transition metal complexes with macrocyclic ligand were synthesized and characterized by elemental analyses, magnetic susceptibility measurements
C Scheick et al.
Zeitschrift fur Naturforschung. C, Journal of biosciences, 52(1-2), 70-76 (1997-01-01)
Urine samples of premature babies contain high amounts of thiodiacetic acid (TDA). Since these pre-term infants are exposed to an increased oxygen atmosphere in the incubator, we supposed that these high levels of thiodiacetic acid might be produced from ethylene

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