Hexa(p-aminophenoxy)-cyclotriphosphazene CAS 13441-26-4
| CAS No. | 13441-26-4 |
| Molecular Formula | C36H36N9O6P3 |
| Molecular Weight | 783.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, Hexa(p-aminophenoxy)-cyclotriphosphazene (C36H36N9O6P3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a phosphate ester group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 23.5, corresponding to approximately 23 ring(s) or double-bond equivalent(s). With a molecular weight of 783.65 g/mol, it falls into the 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.
CATO supplies Hexa(p-aminophenoxy)-cyclotriphosphazene (CAS 13441-26-4), a certified reference material (molecular formula C36H36N9O6P3, MW 783.65 g/mol) for analytical method development and quality control.
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.
As a certified reference material (CRM), Hexa(p-aminophenoxy)-cyclotriphosphazene 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.
Physical & Chemical Properties
| Molecular Formula | C36H36N9O6P3 |
| Molecular Weight | 783.65 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) | 23.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1960 |
| Nitrogen Atoms | 9 |
Related Hexa Standards
- 4,4,8,8,12,12-Hexa-p-tolyl-8,12-dihydro-4H-benzo[1,9]quinolizino[3,4,5,6,7-defg]acridine (CAS 1131007-94-7)
- 2,3,6,7,10,11-Hexa(pyridine-3-yl)triphenylene (CAS 1427002-41-2)
- 1,1,1,2,2,2-Hexa-p-tolyldisilane (CAS 15931-53-0)
- 2-3-2-3-4-6-Hexa-O-acetyl-1-6-anhydro-β-D-cellobiose (CAS 38631-27-5)
- 2,2,4,4,6,6-Hexa-sec-butoxy-1,3,5,2,4,6-trioxatrisilinane (CAS 70788-47-5)
- 2,3,8,9,14,15-Hexa(4-formylphenyl)diquinoxalino[2,3-a:2',3'-c]phenazine (CAS 2307218-00-2)
- 9,9,9',9',9'',9''-Hexa-p-tolyl-9H,9'H,9''H-2,2':7',2''-terfluorene (CAS 474918-42-8)
- Hexa(4-aminobiphenyl)benzene (CAS 1355992-59-4)
Recommended Standards
- Avanafil Impurity 58 (CAS CATO-C4X-111858)
- Dibutyl 3,3'-(2,22-Dimethyl-9,15-dioxo-8,16-dioxa-11,13-dithia-12-stannatricosane-12,12-diyl)dipropionate (CAS 63397-60-4)
- (11bR)-2,6-Bis[3,5-bis(trifluoromethyl)phenyl]-N,N-dimethyldinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine (CAS 1383348-53-5)
- Ibrutinib Impurity 30 (CAS CATO-C4X-106430)
- (3-Fluoro-4-((4-methylpiperidin-1-yl)sulfonyl)phenyl)boronic acid (CAS 1704120-89-7)
- 5-Fluoro-4'-(pyrrolidin-1-ylsulfonyl)-[1,1'-biphenyl]-3-ol (CAS 1261999-90-9)
- 3,5-Dichloropyridine-2,4-diol (CAS 103792-80-9)
- 2-Propylpyrimidin-4-amine (CAS 100910-69-8)
- n-(Sec-butyl)-2-methylpyridin-3-amine (CAS 1503735-17-8)
- 2-(Difluoromethyl)-4-iodo-3-methoxypyridine-6-acetic acid (CAS 1805508-57-9)
- 4-Bromo-3-(bromomethyl)-2-fluoropyridine (CAS 1804381-34-7)
- Sodium 2-((4,6-dichloro-1,3,5-triazin-2-yl)amino)benzenesulfonate (CAS 23383-84-8)
- 2-(2-Chlorophenyl)-4,5-diphenyl-1h-imidazole (CAS 1707-67-1)
- Liraglutide Impurity 25 (CAS CATO-C4X-199225)
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