1246816-47-6 ethylenediamine-n,n,n',n'-tetraacetic acid tetrakis[n-(2-aminoethyl)maleimide] CAS 1246816-47-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1246816-47-6 |
| Molecular Formula | C34H40N10O12 |
| Molecular Weight | 780.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1246816-47-6 ethylenediamine-n,n,n',n'-tetraacetic acid tetrakis[n-(2-aminoethyl)maleimide] (CAS 1246816-47-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C34H40N10O12. Molecular weight: 780.74 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C34H40N10O12 |
| Molecular Weight | 780.74 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 20.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 10 |
Related ethylenediamine Standards
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- Bis(ethylenediamine)nickel(II) chloride (CAS 22980-82-1)
Recommended Standards
- 1,1'-[(8,16-Dihydro-8,16-dioxodibenzo[a,j]perylene-2,10-diyl)bis[oxy(1-oxo-4,1-butanediyl)oxy]]bis-2,5-pyrrolidinedione (CAS 243670-15-7)
- 4-Hydroxy-3-((E)-(4-((E)-(2-methoxy-5-((2-(sulfooxy)ethyl)sulfonyl)phenyl)diazenyl)-7-sulfonaphthalen-1-yl)diazenyl)naphthalene-1-sulfonic acid (CAS 37395-77-0)
- 2-[[2-[[2-(Acetyloxy)benzoyl]oxy]benzoyl]oxy]benzoic Acid 2-[[2-[(2-carboxyphenoxy)carbonyl]phenoxy]carbonyl]phenyl Ester (CAS 85531-20-0)
- 915921-55-0 2-(4-Methyl-1H-benzimidazol-2-yl)ethan-1-ol DTXSID80649178 (CAS 915921-55-0)
- 4-Maleimidobutyric Acid Hydrazide Trifluoroacetic Acid Salt (CAS 1239587-68-8)
- n-((4-Bromothiophen-2-yl)methyl)-1-ethyl-1h-pyrazol-4-amine (CAS 1155578-59-8)
- Etomidate Impurity 23 (CAS 112421-33-7)
- 2,5-Dichlorothiophen-3-amine hydrochloride (CAS 37105-13-8)
- 8,8-Difluoro-6-azaspiro[3.4]Octane (CAS 1823797-04-1)
- Immunstimulating Peptide, human (CAS 94773-24-7)
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