| Melting point: |
140-144 °C (lit.) |
| Boiling point: |
167.16°C (rough estimate) |
| Density |
1.486 |
| refractive index |
1.4000 (estimate) |
| storage temp. |
Sealed in dry,2-8°C |
| solubility |
ethanol: soluble5%, clear to slightly hazy, colorless to greenish-yellow |
| form |
Crystalline Powder |
| pka |
pK1:2.96 (25°C) |
| color |
White to light beige |
| Water Solubility |
Soluble |
| BRN |
1072117 |
| InChIKey |
QEVGZEDELICMKH-UHFFFAOYSA-N |
| CAS DataBase Reference |
110-99-6(CAS DataBase Reference) |
| NIST Chemistry Reference |
Diglycolic acid(110-99-6) |
| EPA Substance Registry System |
Acetic acid, 2,2'-oxybis- (110-99-6) |