1,4,5,8-Tetraamino-2,7-bis(4-heptylphenoxy)anthracene-9,10-dione CAS 88600-77-5
| CAS No. | 88600-77-5 |
| Molecular Formula | C40H48N4O4 |
| Molecular Weight | 648.83 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C40H48N4O4, 1,4,5,8-Tetraamino-2,7-bis(4-heptylphenoxy)anthracene-9,10-dione contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 648.83 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO supplies 1,4,5,8-Tetraamino-2,7-bis(4-heptylphenoxy)anthracene-9,10-dione (CAS 88600-77-5), a certified reference material (molecular formula C40H48N4O4, MW 648.83 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C40H48N4O4 |
| Molecular Weight | 648.83 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) | 19.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 4 |
Related Tetraamino Standards
- 1,4,5,8-Tetraamino-2,6-bis(3-heptylphenoxy)anthracene-9,10-dione (CAS 88600-17-3)
- 1,4,5,8-Tetraamino-2,7-bis(3-heptylphenoxy)anthracene-9,10-dione (CAS 88600-76-4)
- 1,4,5,8-Tetraamino-2,6-bis(3-phenoxyphenoxy)anthracene-9,10-dione (CAS 88600-46-8)
- 1,4,5,8-Tetraamino-2,7-bis(3-phenoxyphenoxy)anthracene-9,10-dione (CAS 88601-46-1)
- 1,4,5,8-Tetraamino-2,7-bis(4-phenoxyphenoxy)anthracene-9,10-dione (CAS 88601-47-2)
- 1,4,5,8-Tetraamino-2,7-bis(3-octylphenoxy)anthracene-9,10-dione (CAS 88623-53-4)
- 1,4,5,8-Tetraamino-2,6-bis(3-bromophenoxy)anthracene-9,10-dione (CAS 83426-56-6)
- 1,4,5,8-Tetraamino-2,7-bis(3-bromophenoxy)anthracene-9,10-dione (CAS 88600-62-8)
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Why CATO?
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