2,4,6-Tris(4-nitrophenyl)-1,3,5-triazine CAS 13960-34-4
| CAS No. | 13960-34-4 |
| Molecular Formula | C21H12N6O6 |
| Molecular Weight | 444.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2,4,6-Tris(4-nitrophenyl)-1,3,5-triazine.
2,4,6-Tris(4-nitrophenyl)-1,3,5-triazine (CAS 13960-34-4), molecular formula C21H12N6O6 and molecular weight 444.36 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2,4,6-Tris(4-nitrophenyl)-1,3,5-triazine (C21H12N6O6) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 19.0, corresponding to approximately 19 ring(s) or double-bond equivalent(s). With a molecular weight of 444.36 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.
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 | C21H12N6O6 |
| Molecular Weight | 444.36 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) | 19.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1960 |
| Nitrogen Atoms | 6 |
Related Tris Standards
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- Sodium 4-((2-(4-nitrophenyl)hydrazono)methyl)benzene-1,3-disulfonate (CAS 193149-77-8)
- 1-(4-Nitrophenyl)-2,5,6-triphenylpyrimidin-4(1H)-one (CAS 88317-18-4)
- 2-(4-Nitrophenyl)-1,5,6-triphenylpyrimidin-4(1H)-one (CAS 88317-21-9)
- N-(4-nitrophenyl)-2-((4-phenyl-5-(m-tolyl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 505065-03-2)
- 2-O-(4-Nitrophenyl)-α-D-N-glycolylneuraminic acid (CAS 1000890-36-7)
- 2-(4-Nitrophenyl)-N'-[(1E)-{1-[4-(trifluoromethoxy)phenyl]-1H-pyrrol-2-yl}methylidene]propanehydrazide (CAS 866144-57-2)
- 2,4,6-Tris(3-nitrophenyl)-1,3,5,2,4,6-trioxatriborinane (CAS 220210-17-3)
Recommended Standards
- BocNH-PEG5-CH2CH2Br (CAS 1392499-33-0)
- 1-((4-Bromophenyl)sulfonyl)-4-(phenylsulfonyl)piperidine (CAS 1705554-93-3)
- (R)-6-bromo-1-(sec-butyl)-N-((4,6-dimethyl-2-oxo-1,2-dihydropyridin-3-yl)methyl)-3-methyl-1H-indole-4-carboxamide (CAS 1346574-55-7)
- 1,3-Bis((6-chloropyridin-3-yl)methyl)-2-phenyl-1H-indole (CAS 861211-50-9)
- 1-Amino-2-methoxy-2-methylpropane Hydrochloride (CAS 1020743-95-6)
- ethyl 2-(benzoyloxy)-3-oxobutanoate (CAS 4620-46-6)
- N-((Tetrahydrofuran-2-yl)methyl)-[1,3]dioxolo[4,5-g]quinolin-8-amine (CAS 500214-41-5)
- 1-[3-(aminomethyl)phenyl]piperidin-2-one hydrochloride (CAS 1193390-49-6)
- (2-Fluoro-3-methylpyridin-4-yl)boronic acid (CAS 1451391-34-6)
- 5-((((9h-Fluoren-9-yl)methoxy)carbonyl)amino)-4-oxopentanoic acid (CAS 160111-41-1)
- N-Hydroxy-5-phenylisoxazole-3-carboximidamide (CAS 137890-17-6)
- 2, (5α)-ANDROSTEN-11, 17-DIONE (CAS 565-88-8)
- 3-Dibutylaminopropylamine (CAS 102-83-0)
- Semaglutide impurity 196 (CAS CATO-C4X-2226196)
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