MilliporeSigma
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143073

Sigma-Aldrich

Diglycolic acid

98%

Synonym(s):
2,2′-Oxydiacetic acid
Linear Formula:
O(CH2COOH)2
CAS Number:
Molecular Weight:
134.09
Beilstein:
1072117
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

98%

mp

140-144 °C (lit.)

solubility

ethanol: soluble 5%, clear to slightly hazy, colorless to greenish-yellow

SMILES string

OC(=O)COCC(O)=O

InChI

1S/C4H6O5/c5-3(6)1-9-2-4(7)8/h1-2H2,(H,5,6)(H,7,8)

InChI key

QEVGZEDELICMKH-UHFFFAOYSA-N

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General description

Diglycolic acid is a toxic metabolite of diethylene glycol (DEG) responsible for DEG-induced proximal tubular necrosis.

Application

Diglycolic acid was used in the preparation of needle-like aragonite particles from calcium nitrate aqueous solutions.

Packaging

5, 100 g in poly bottle
1 kg in poly bottle

Biochem/physiol Actions

Diglycolic acid has antithrombogenic properties and induces vasodilation. It inhibits succinate dehydrogenase activity in human proximal tubule cells.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Precautionary Statements

Hazard Classifications

Acute Tox. 4 Oral

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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