4,4'-Azanediylbis(1-aminoanthracene-9,10-dione) CAS 128-87-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 128-87-0 |
| Molecular Formula | C28H17N3O4 |
| Molecular Weight | 459.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4,4'-Azanediylbis(1-aminoanthracene-9,10-dione) (CAS 128-87-0) pharmaceutical standards reference standard. Molecular formula: C28H17N3O4. Molecular weight: 459.45 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C28H17N3O4 |
| Molecular Weight | 459.45 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 22.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 3 |
Related Azanediylbis Standards
- 3,3'-Azanediylbis(N-(7-methyl-1,8-naphthyridin-2-yl)propanamide) (CAS 329325-86-2)
- Azanediylbis(ethane-2,1-diyl) bis(undec-10-enoate) (CAS 68052-39-1)
- 2,2'-(Azanediylbis(propane-3,1-diyl))bis(isoindoline-1,3-dione) (CAS 102202-87-9)
- 7,7'-(Azanediylbis(ethane-2,1-diyl))bis(2-amino-1,7-dihydro-6H-purin-6-one) (CAS 98627-75-9)
- 2,2'-(Azanediylbis(ethane-2,1-diyl))bis(isoindoline-1,3-dione) (CAS 63563-83-7)
- 3,3'-(Azanediylbis(methylene))dibenzenesulfonamide (CAS 857003-88-4)
- 1,1'-(((Azanediylbis(ethane-2,1-diyl))bis(azanediyl))bis(ethane-2,1-diyl))bis(imidazolidine-2,4-dione) (CAS 98690-27-8)
- 2,2'-(((Azanediylbis(ethane-2,1-diyl))bis(azanediyl))bis(methylene))diphenol (CAS 92009-88-6)
Recommended Standards
- (S,E)-2-(2-((2-(4-Methoxybenzylidene)-3-oxo-2,3-dihydrobenzofuran-6-yl)oxy)acetamido)-2-phenylacetic acid (CAS 1173681-94-1)
- (2R,3R,5S)-2-(6-Benzamido-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3-yl benzoate (CAS 128893-74-3)
- 8-Hydroxy-7-((4-sulfo-1-naphthyl)azo)quinoline-5-sulfonicacid (CAS 117-87-3)
- n1-Benzylcyclohexane-1,4-diamine dihydrochloride (CAS 1286264-20-7)
- 3-[2-(3-Bromophenoxy)ethyl]piperidinehydrochloride (CAS 1219976-49-4)
- (1R,2S)-2-aminocyclopropan-1-ol (CAS 2166238-41-9)
- Ethyl 7-chloro-4-hydroxy-6-methoxyquinoline-3-carboxylate (CAS 374679-64-8)
- 4-{[(5-nitrofuran-2-yl)methyl]amino}benzoic acid (CAS 88796-61-6)
- Methoxamine Impurity 23 (CAS 100840-93-5)
- Semaglutide impurity 268 (CAS CATO-C4X-2226268)
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