((1,3,5-Triazine-2,4,6-triyl)tris(benzene-3,1-diyl))tris(diphenylphosphine oxide) CAS 1646906-26-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1646906-26-4 |
| Molecular Formula | C57H42N3O3P3 |
| Molecular Weight | 909.88 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
((1,3,5-Triazine-2,4,6-triyl)tris(benzene-3,1-diyl))tris(diphenylphosphine oxide) (CAS 1646906-26-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C57H42N3O3P3. Molecular weight: 909.88 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C57H42N3O3P3 |
| Molecular Weight | 909.88 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) | 38.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 3 |
Related Triazine Standards
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Recommended Standards
- Venetoclax Impurity 47 (CAS CATO-C4X-249547)
- Boron, [(7R)-7-[[12-(3,5-dimethyl-1H-pyrrol-2-yl-κN)-12-(3,5-dimethyl-2H-pyrrol-2-ylidene-κN)-1-oxododecyl]oxy]-4-hydroxy-N,N,N-trimethyl-10-oxo-3,5,9-trioxa-4-phosphapentacosan-1-aminium 4-oxidato(2-)]difluoro-, (T-4)- (CAS 1246355-63-4)
- (3aS,8aS)-4,4,8,8-Tetrakis[3,5-bis(1-methylethyl)phenyl]tetrahydro-2,2-dimethyl-6-phenyl-1,3-dioxolo[4,5-e][1,3,2]dioxaphosphepin (CAS 1422371-27-4)
- 3-(Dimethylamino)propanamide (CAS 20101-88-6)
- 3-(3,4-Dimethylphenyl)-3-hydroxypropanoic acid (CAS 1225846-89-8)
- pTH (1-34) (rat) (CAS 98614-76-7)
- N,1-Dimethyl-1H-indol-4-amine (CAS 1093307-45-9)
- 3-((4-Methyl-4H-1,2,4-triazol-3-yl)thio)propanoic acid (CAS 723742-57-2)
- Ethyl 3-(2-chloro-6-fluorophenyl)-2-[3-(4-chlorophenyl)pyrazolo[1,5-a]pyrimidin-7-yl]propanoate (CAS 477860-54-1)
- Peptide 440 (CAS CATO-CPTD788440)
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