1,4-Bis((2-ethylhexyl)amino)anthracene-9,10-dione CAS 29887-08-9
| CAS No. | 29887-08-9 |
| Molecular Formula | C30H42N2O2 |
| Molecular Weight | 462.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1,4-Bis((2-ethylhexyl)amino)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.
1,4-Bis((2-ethylhexyl)amino)anthracene-9,10-dione (CAS 29887-08-9) is a high-purity analytical reference standard with the molecular formula C30H42N2O2 and a molecular weight of 462.67 g/mol.
Structurally, 1,4-Bis((2-ethylhexyl)amino)anthracene-9,10-dione (C30H42N2O2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 462.67 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C30H42N2O2 |
| Molecular Weight | 462.67 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Nitrogen Atoms | 2 |
Related Bis Standards
- 1,8-Bis((2-ethylhexyl)amino)anthracene-9,10-dione (CAS 825190-77-0)
- 2,6-Bis((2-ethylhexyl)oxy)anthracene-9,10-dione (CAS 332083-42-8)
- 4,4-Bis(2-ethylhexyl)-4H-cyclopenta[2,1-b:3,4-b']dithiophene-2,6-dicarbaldehyde (CAS 1160636-26-9)
- 1,2-Bis(3-((2-ethylhexyl)oxy)phenyl)ethane-1,2-dione (CAS 498572-72-8)
- 9,9-Bis(2-ethylhexyl)-2,7-di(prop-1-yn-1-yl)-9H-fluorene (CAS 278176-13-9)
- 2,4,6-Tris((2-ethylhexyl)oxy)-1,3,5,2,4,6-trioxatriborinane (CAS 67859-60-3)
- Bis(2-ethylhexyl) dodecanedioate (CAS 19074-24-9)
- 4,6-Bis(2-ethylhexyl)benzo[1,2-b:6,5-b':3,4-c'']trithiophene (CAS 2248149-78-0)
Recommended Standards
- Arachidonyl Serotonin (CAS 187947-37-1)
- 17-Amino-3,12-dioxo-28-noroleana-1,9(11)-diene-2-carbonitrile (CAS 1192123-13-9)
- MM 11253 (CAS 345952-44-5)
- Menaquinone impurity 38 (CAS CATO-C4X-207638)
- L-Thyroxine sodium salt pentahydrate, 98% (CAS 6106-07-6)
- Cholesterol probe for Smoothened (CAS CATO-C3D-262450)
- 3-(4-(Bromomethyl)-2,6-difluorophenyl)propanoic acid (CAS 1060803-44-2)
- 2-Bromo-13,13-dimethyl-13H-indeno[1,2-b]anthracene (CAS 1258514-99-6)
- Bis(2-(2-propenyl)phenyl)bis(triphenylphosphine)platinum (CAS 36594-52-2)
- 4-Amino-8-methoxyquinoline-3-carbohydrazide (CAS 1018135-53-9)
- 2,4-Diethoxy-1,3-difluoro-5-iodobenzene (CAS 1208078-14-1)
- 3-Amino-2-(cyclopentylmethyl)propan-1-ol (CAS 1248717-01-2)
- 3-(Furan-3-yl)prop-2-ynoic acid (CAS 54345-10-7)
- Des-Pro-Pro-Tirzepatide (CAS CATO-CPTD788696)
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 18665070610 / Nicole.chen@cato-chem.com