Ammonium ferric ethylenediaminetetraacetate CAS 21265-50-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 21265-50-9 |
| Molecular Formula | C10H12FeN2O8 H4N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ammonium ferric ethylenediaminetetraacetate (CAS 21265-50-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H12FeN2O8 H4N. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H12FeN2O8 H4N |
| Molecular Weight | 362.10 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Nitrogen Atoms | 3 |
Related Ammonium Standards
- Ferric Phosphate (CAS 10045-86-0)
- Ferric acetate (CAS 10450-55-2)
- Ferric oleate (CAS 1120-45-2)
- Ammonium ferric citrate (CAS 1185-57-5)
- Ferric pyrophosphate citrate (CAS 1332-96-3)
- Ferric Derisomaltose (CAS 1345510-43-1)
- Ferric L-pyrrolidonecarboxylate (CAS 1384954-50-0)
- Sodium Ferric EDDHA (CAS 16455-61-1)
Recommended Standards
- 8-Hydroxy-1,2,3,4-tetrahydroisoquinoline Hydrobromide (CAS 110192-20-6)
- 1H-Pyrrolo[2,3-c]pyridine-2-carbaldehyde (CAS 867034-96-6)
- 5,5-Difluoro-1,3,7,9-tetramethyl-10-phenyl-2,8-di(pyridin-4-yl)-5H-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-4-ium-5-uide (CAS 1337979-86-8)
- 5-(4-aminobutyl)-2-sulfanylideneimidazolidin-4-one hydrochloride (CAS 118870-72-7)
- (1,3-Benzothiazol-2-ylsulfanyl)({2-[(3,4,4-trifluorobut-3-en-1-yl)sulfanyl]pyridin-3-yl})methanone (CAS 339019-95-3)
- 3-Piperidinyl 2-methylpropanoate hydrochloride (CAS 1220020-99-4)
- Tirzepatide Impurity 9 (CAS CATO-C4X-32409)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com