1,2-Ethanediol Disodium Salt CAS 10604-71-4
| CAS No. | 10604-71-4 |
| Molecular Formula | C2H4O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
1,2-Ethanediol Disodium Salt (CAS 10604-71-4) is a high-purity analytical reference standard with the molecular formula C2H4O2Na and a molecular weight of 83.04 g/mol.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, 1,2-Ethanediol Disodium Salt is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 83.04 g/mol — guide the selection of appropriate sample preparation and analytical techniques.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C2H4O2 2*Na |
| Molecular Weight | 83.04 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1960 |
Related Ethanediol Standards
- 1,2-Ethanediol, 1-[3-(trifluoromethyl)phenyl]- (CAS 324063-50-5)
- 1,2-Ethanediol, 1-(2,5-dimethoxyphenyl)- (CAS 56979-67-0)
- 1,2-Ethanediol, polymer with 2-ethyl-1-hexanol and phosphorus oxide (P2O5) (CAS 68958-23-6)
- 1,2-Ethanediol, polymer with 2,2'-oxybis[ethanol] and phosphorus oxide (P2O5) (CAS 70198-30-0)
- 1,2-Ethanediol, 1,1,2,2-tetraphenyl-, polymer with dichlorodimethylsilane (CAS 70624-20-3)
- 1,2-Ethanediol, polymer with ethenyltriethoxysilane and trichloromethylsilane (CAS 72259-87-1)
- 1,2-Ethanediol, polymer with 1,3-diisocyanatomethylbenzene (CAS 9072-91-7)
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