2,4-Diphenyl-1,3,5-triazine CAS 1898-74-4
| CAS No. | 1898-74-4 |
| Molecular Formula | C15H11N3 |
| Molecular Weight | 233.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2,4-Diphenyl-1,3,5-triazine 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.
2,4-Diphenyl-1,3,5-triazine (CAS 1898-74-4) is a high-purity analytical reference standard with the molecular formula C15H11N3 and a molecular weight of 233.27 g/mol.
2,4-Diphenyl-1,3,5-triazine (C15H11N3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C15H11N3 |
| Molecular Weight | 233.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 3 |
Related Diphenyl Standards
- 5,6-Diphenyl-1,2,4-triazine (CAS 21134-91-8)
- Diphenyl Phosphite (CAS 4712-55-4)
- 1,6-Diphenyl-1,3,5-hexatriene (CAS 1720-32-7)
- 3,6-Diphenyl-1,2,4,5-tetrazine (CAS 6830-78-0)
- 5,6-Diphenyl-2,3-dihydropyrazine (CAS 1489-06-1)
- 1-Methyl-3,5-diphenyl-1H-pyrazole (CAS 19311-79-6)
- 3-Methyl-1,5-diphenyl-1H-pyrazole (CAS 3729-90-6)
- 4-Methyl-2,5-diphenyl-1H-imidazole (CAS 2654-31-1)
Recommended Standards
- Tert-butyl (5-cyano-6-methylpyridin-2-yl)carbamate (CAS 187163-71-9)
- Imidazo[1,2-a]pyridin-2-yl-carbamic acid tert-butyl ester (CAS 1907298-01-4)
- tert-Butyl (2-amino-5-cyanophenyl)carbamate (CAS 1824298-66-9)
- tert-Butyl 3-methyl-1H-pyrazolo[4,3-b]pyridine-1-carboxylate (CAS 194278-46-1)
- 3-(5-(Dibenzylamino)-2-methoxyphenyl)-3-(4-(diethylamino)-2-hydroxyphenyl)isobenzofuran-1(3H)-one (CAS 93964-68-2)
- N-(4-((3,5-Dichlorophenyl)thio)phenyl)cyclopropanecarboxamide (CAS 1956317-89-7)
- 3-(2-Chloroethoxy)prop-1-ene (CAS 1462-39-1)
- (1,5-Dimethyl-1h-pyrrol-2-yl)methanamine hydrochloride (CAS 1208744-99-3)
- 2-(1-(Methoxycarbonyl)-5,6,7,8-tetrahydroindolizin-3-yl)-2-oxoacetic acid (CAS 2387920-11-6)
- Quinolin-8-ol, lithium salt (CAS 850918-68-2)
- N-(2-Hydroxyethyl)pyrrolidine (CAS 2955-88-6)
- 1-(2-Bromopropyl)-2-(methylsulfonyl)benzene (CAS 1409646-13-4)
- N-(1,1-Dioxido-2,3-dihydrothiophen-3-yl)-3-(5-methyl-7-oxo-3-phenyl-7H-furo[3,2-g]chromen-6-yl)propanamide (CAS 920443-95-4)
- Epidermal Growth Factor Receptor Peptide (985-996) (CAS 96249-43-3)
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