2D Structure
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2D chemical structural formula diagram.
3D Structure
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This 3D model represents a theoretically simulated conformation and is for reference only.
Check the
Ethylenediaminetetraacetic acid
product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.
Chemical Information
| IUPAC Name | 2-[2-[bis(carboxymethyl)amino]ethyl-(carboxymethyl)amino]acetic acid | |
|---|---|---|
| CAS Number | 60-00-4 | |
| Molecular Formula |
C10H16N2O8
|
|
| Molecular Weight (MW) | 292.24 | |
| InChIKey | KCXVZYZYPLLWCC-UHFFFAOYSA-N |
How to Prepare Stock Solution?
|
Concentration
Volume
Mass
|
|---|
Solubility
Batch:
All in vitro solubility values are batch-tested experimental data (non-literature values).
| Solvent | Solubility & Note |
|---|---|
| 4-Methylpyridine | 5 mg/mL |
| DMSO |
Insoluble
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO.) |
| Water | Insoluble |
Q: Why does a DMSO stock precipitate in media/saline?
A: It is caused by unheated aqueous media (supersaturation), local solvent shock, or incorrect mixing sequence.
How to fix it?
- Preheat media/saline to 37°C.
- Mix rapidly (pipette/vortex) upon addition.
- For complex mixes, always add the aqueous phase last.
- Re-dissolve minor precipitates with a 37°C water bath and sonication (≤30 min).
Jump to
- Ethylenediaminetetraacetic acid Clinical Trials
- Ethylenediaminetetraacetic acid Solubility in DMSO
- Ethylenediaminetetraacetic acid Stock Solution
- Ethylenediaminetetraacetic acid Storage
- Ethylenediaminetetraacetic acid Stability
- Ethylenediaminetetraacetic acid Molecular Weight
- Ethylenediaminetetraacetic acid CAS Number
- Ethylenediaminetetraacetic acid SDS｜MSDS
Note: Technical data last updated: Sep 1, 2026.