| CAS No. | 88600-97-9 |
| Molecular Formula | C42H52N4O6 |
| Molecular Weight | 708.89 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
1,4,5,8-Tetraamino-2,7-bis(3-(octyloxy)phenoxy)anthracene-9,10-dione (CAS 88600-97-9), molecular formula C42H52N4O6 and molecular weight 708.89 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 1,4,5,8-Tetraamino-2,7-bis(3-(octyloxy)phenoxy)anthracene-9,10-dione is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 708.89 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1,4,5,8-Tetraamino-2,7-bis(3-(octyloxy)phenoxy)anthracene-9,10-dione meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
| Molecular Formula | C42H52N4O6 |
| Molecular Weight | 708.89 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 |