Edta-triethylester CAS 90359-20-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 90359-20-9 |
| Molecular Formula | C16H28N2O8 |
| Molecular Weight | 376.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Edta-triethylester (CAS 90359-20-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H28N2O8. Molecular weight: 376.40 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C16H28N2O8 |
| Molecular Weight | 376.40 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- Diethyl 2-acetamido-2-((6-methoxy-1H-indol-3-yl)methyl)malonate (CAS 94438-00-3)
- erythro-Guaiacylglycerol ß-coniferyl ether (CAS 890317-92-7)
- Diethyl 2,2-bis(((methylsulfonyl)oxy)methyl)malonate (CAS 440125-03-1)
- (2S,2'S)-1,1'-((S,2S,2'S)-2,2'-(((1S,1'S,2R,2'R)-(Hexa-2,4-diyne-1,6-diylbis(oxy))bis(2,3-dihydro-1H-indene-2,1-diyl))bis(cyclohexane-3,1-diyl))bis(2-((S)-2-(methylamino)propanamido)acetyl))bis(pyrrolidine-2-carboxamide) (CAS 1258392-53-8)
- Ethyl 5-aminothiophene-2-carboxylate (CAS 67318-11-0)
- N-Nitroso Levetiracetam Impurity 39 (CAS CATO-C4X-106739)
- 6-(5-((2-((Furan-2-ylmethyl)amino)-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)methylene)-4-oxo-2-thioxothiazolidin-3-yl)hexanoic acid (CAS 617697-35-5)
- 4-Methoxy-6-oxo-1-phenyl-1,6-dihydropyridine-3-carboxylic acid (CAS 905563-70-4)
- Finerenone Impurity 275 (E-Isomer) (CAS CATO-C4X-2880275)
- Tau Peptide (337-368) (Repeat 4 Domain) trifluoroacetate salt (CAS 330456-27-4)
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