1,4-Diamino-2-(5-hexyl-1,3,4-oxadiazol-2-yl)anthracene-9,10-dione CAS 144097-92-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 144097-92-7 |
| Molecular Formula | C22H22N4O3 |
| Molecular Weight | 390.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,4-Diamino-2-(5-hexyl-1,3,4-oxadiazol-2-yl)anthracene-9,10-dione (CAS 144097-92-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C22H22N4O3. Molecular weight: 390.44 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C22H22N4O3 |
| Molecular Weight | 390.44 g/mol |
| Appearance | Pale yellow to 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 4 |
Related Diamino Standards
- 1,5-Diamino-2-(4-ethoxyphenyl)-4,8-dihydroxyanthracene-9,10-dione (CAS 71799-75-2)
- 4-(3-(4-(2,4-Diamino-6-methylpyrimidin-5-yl)benzyl)ureido)-2-methylbenzene-1-sulfonyl fluoride (CAS 50699-49-5)
- 3,5-Diamino-6-chloro-N-(N-(3,4-dichlorobenzyl)carbamimidoyl)pyrazine-2-carboxamide (CAS 1166-01-4)
- 4,4'-((4,4'-Diamino-[1,1'-biphenyl]-3,3'-diyl)bis(oxy))dibutyric acid (CAS 34915-18-9)
- 1,4-Diamino-2-chloro-3-phenethoxyanthracene-9,10-dione (CAS 41312-88-3)
- 1,4-Diamino-6-chloro-2-phenethoxyanthracene-9,10-dione (CAS 88605-40-7)
- 1,4-Diamino-7-chloro-2-phenethoxyanthracene-9,10-dione (CAS 88605-49-6)
- 1,4-Diamino-6-chloro-2-(3-methoxyphenoxy)anthracene-9,10-dione (CAS 88605-23-6)
Recommended Standards
- 2-([1,1'-Biphenyl]-4-yloxy)-N-(6-morpholinopyrimidin-4-yl)acetamide (CAS 1396855-86-9)
- rac-cis Despropionyl Mefentanyl N-Trifluoroacetic Acid Salt (CAS 144480-17-1)
- N-((1-Nicotinoylpiperidin-4-yl)methyl)-5-phenylisoxazole-3-carboxamide (CAS 1396801-10-7)
- 2-Oxo-1,2-dihydrobenzo[cd]indole-6-sulfonamide (CAS 58779-63-8)
- 4'-Chlorospiro[azetidine-3,3'-indolin]-2'-one (CAS 1795735-59-9)
- 4-Amino-N-(tert-butyl)cyclohexane-1-carboxamide (CAS 1016689-88-5)
- Ethyl 6-bromo-3-fluoropicolinate (CAS 1214332-73-6)
- 6-Methoxy-3-methylpyridin-2-amine (CAS 1260663-81-7)
- 2-Chloro-N-(4-ethoxyphenyl)propanamide (CAS 868771-18-0)
- Semaglutide Impurity 115 (CAS CATO-C4X-2226115)
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