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T30007

Sigma-Aldrich

2,2′-Thiodiacetic acid

98%

Synonym(s):

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

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About This Item

Linear Formula:
S(CH2COOH)2
CAS Number:
123-93-3
Molecular Weight:
150.15
Beilstein:
1764392
EC Number:
204-663-9
MDL number:
MFCD00004359
UNSPSC Code:
12352100
PubChem Substance ID:
24900094
NACRES:
NA.22

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

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Related Categories

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
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

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

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’.

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In urine the level of thiodiglycolic acid (TDGA) is a sensitive indicator of exposure of the human organism to some physiologically active or toxic substances, gases and vapors. The determination of TDGA by use of a voltammetric method based on
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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
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
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
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