Diglycolic acid
- CAS No.
- 110-99-6
- Chemical Name:
- Diglycolic acid
- Synonyms
- 2,2'-Oxydiacetic acid;DigL;2,2'diglycolic;Diglycolicaci;oxodiaceticacid;oxydi-aceticaci;DIGLYCOLIC ACID;Oxodiacetic acid;DIGLYCOLLIC ACID
- CBNumber:
- CB3233120
- Molecular Formula:
- C4H6O5
- Molecular Weight:
- 134.09
- MDL Number:
- MFCD00004309
- MOL File:
- 110-99-6.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| 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 |
| InChI | 1S/C4H6O5/c5-3(6)1-9-2-4(7)8/h1-2H2,(H,5,6)(H,7,8) |
| InChIKey | QEVGZEDELICMKH-UHFFFAOYSA-N |
| SMILES | OC(=O)COCC(O)=O |
| Indirect Additives used in Food Contact Substances | DIGLYCOLIC ACID |
| CAS DataBase Reference | 110-99-6(CAS DataBase Reference) |
| FDA UNII | S4651635E0 |
| NIST Chemistry Reference | Diglycolic acid(110-99-6) |
| EPA Substance Registry System | Acetic acid, 2,2'-oxybis- (110-99-6) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302 | |||||||||
| Precautionary statements | P301+P312+P330 | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Faceshields, Gloves | |||||||||
| Hazard Codes | Xn,C | |||||||||
| Risk Statements | 22-36/37/38-34 | |||||||||
| Safety Statements | 26-36-45-36/37/39 | |||||||||
| RIDADR | 2811 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | AJ1530000 | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29171900 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Acute Tox. 4 Oral | |||||||||
| Toxicity | LD50 orl-rat: 500 mg/kg ACIEAY 14,94,75 | |||||||||
| NFPA 704 |
|
Diglycolic acid price More Price(38)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 143073 | Diglycolic acid 98% | 110-99-6 | 5g | $54.7 | 2026-04-30 | Buy |
| Sigma-Aldrich | 143073 | Diglycolic acid 98% | 110-99-6 | 1kg | $732 | 2026-04-30 | Buy |
| TCI Chemical | D0545 | Diglycolic Acid >98.0%(GC)(T) | 110-99-6 | 25g | $33 | 2026-04-30 | Buy |
| TCI Chemical | D0545 | Diglycolic Acid >98.0%(GC)(T) | 110-99-6 | 500g | $321 | 2026-04-30 | Buy |
| TRC | TRC-D446330-5G | Diglycolic Acid | 110-99-6 | 5g | $68 | 2026-06-03 | Buy |
Diglycolic acid Chemical Properties, Uses, Production
Chemical Properties
white to light beige crystalline powder
Uses
Diglycolic acid was used in the preparation of needle-like aragonite particles from calcium nitrate aqueous solutions.
Definition
ChEBI: Diglycolic acid is a dicarboxylic acid.
General Description
Diglycolic acid is a toxic metabolite of diethylene glycol (DEG) responsible for DEG-induced proximal tubular necrosis.
Biochem/physiol Actions
Diglycolic acid has antithrombogenic properties and induces vasodilation. It inhibits succinate dehydrogenase activity in human proximal tubule cells.
Safety Profile
Moderately toxic by ingestion. When heated to decomposition it emits acrid smoke and irritating vapors.
Purification Methods
Crystallise diglycolic acid from water. [Beilstein 3 IV 577.]
Diglycolic acid Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Jiaxing Jilat Chemical Co. LTD | 0573-82813639 15157377625 | sales@jlightchem.com | China | 165 | 58 |
| Suzhou Laing Biological Technology Co., LTD | 0512-62968256 18550502935 | export@laingbiotec.com | China | 994 | 58 |
| Heze Zhebang Biotechnology Co., Ltd | 13173001339（微信） 18765019857 | 903286878@qq.com | China | 38 | 58 |
| Zhongshan Dixin Chemical Co., Ltd | 19849939632; 19849939632 | 2470479589@qq.com | China | 1748 | 58 |
| Zhongshan Dixin Chemical Co., Ltd | 0760-1893339-0325 18933390325 | 274264471@qq.com | China | 784 | 58 |
| Tianjin Nuokang Pharmaceutical Technology Co., Ltd. | 022-23989838 13810451150 | 44766350@qq.com | China | 2725 | 58 |
| Liaocheng Xinli New Materials Co., LTD | 13370969071 | 3930332590@qq.com | China | 70 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| 3B Pharmachem (Wuhan) International Co.,Ltd. | 18930552037 | 3bsc@sina.com | China | 15813 | 69 |
View Latest Price from Diglycolic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-09-02 | Diglycolic acid
110-99-6
|
$2.00-10.00 | 1KG | 99% | Henan Fengda Chemical Co., Ltd | ||
 |
2025-05-24 | Diglycolic acid
110-99-6
|
$780.00 | 99 | 5000 Kg | R&D Scientific Inc. | ||
 |
2023-09-24 | Diglycolic acid
110-99-6
|
1kg | 99% | 1000kg | Suzhou Laing Biotechnology Co.,Ltd |
-
- Diglycolic acid
110-99-6
- $2.00-10.00
- 99%
- Henan Fengda Chemical Co., Ltd
-
- Diglycolic acid
110-99-6
- $780.00
- 99
- R&D Scientific Inc.
-
- Diglycolic acid
110-99-6
- 99%
- Suzhou Laing Biotechnology Co.,Ltd
