4,4'-(6-Phenyl-1,3,5-triazine-2,4-diyl)dianiline CAS 31207-01-9
| CAS No. | 31207-01-9 |
| Molecular Formula | C21H17N5 |
| Molecular Weight | 339.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,4'-(6-Phenyl-1,3,5-triazine-2,4-diyl)dianiline (CAS 31207-01-9), molecular formula C21H17N5 and molecular weight 339.39 g/mol, is a CATO reference standard with documented purity and traceability.
4,4'-(6-Phenyl-1,3,5-triazine-2,4-diyl)dianiline (C21H17N5) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
CATO manufactures 4,4'-(6-Phenyl-1,3,5-triazine-2,4-diyl)dianiline under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C21H17N5 |
| Molecular Weight | 339.39 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Nitrogen Atoms | 5 |
Related Phenyl Standards
- 4,4'-(3-Methyl-1,2,4-triazine-5,6-diyl)dibenzoic acid (CAS 109424-71-7)
- 4,4’,4’’-(1,3,5-Triazine-2,4,6-triyl)trianiline (CAS 14544-47-9)
- 3,3',3"-(1,3,5-Triazine-2,4,6-triyl)trianiline (CAS 247171-74-0)
- 3,3',3''-(1,3,5-Triazine-2,4,6-triyl)triphenol (CAS 2225834-22-8)
- 4,4',4''-(1,3,5-Triazine-2,4,6-triyl)triphenol (CAS 7753-13-1)
- 5,5',5''-(1,3,5-Triazine-2,4,6-triyl)tris(pyridin-2-amine) (CAS 2408384-32-5)
- 3,3'-((6-Phenyl-1,3,5-triazine-2,4-diyl)bis(oxy))dianiline (CAS 89367-94-2)
- 4,4'-((6-Phenyl-1,3,5-triazine-2,4-diyl)bis(oxy))dianiline (CAS 89367-95-3)
Recommended Standards
- 4-(4-Methoxyphenyl)-2,2':6',2''-terpyridine (CAS 337511-97-4)
- 4-[Fmoc-(methyl)amino]butanoic Acid (CAS 221124-57-8)
- 4-(3-(Thiophen-2-ylsulfonyl)propanamido)benzoic acid (CAS 697257-12-8)
- 4-Methyl-3-(4-phenoxybenzoyl)quinoline (CAS 478064-88-9)
- (1R)-2-Methyl-1-phenylbutan-1-amine hydrochloride (CAS 1822318-01-3)
- (3-Fluoro-5-methylphenyl)(methyl)sulfane (CAS 1314902-71-0)
- 3-((3,5-Dimethylphenyl)sulfonyl)-6,7-difluoro-1-methylquinolin-4(1H)-one (CAS 1326920-93-7)
- 4-(4-Methyl-1H-pyrazol-1-yl)butanoic acid (CAS 1006453-04-8)
- O-(3-Methyl-butyl)-hydroxylamine hydrochloride (CAS 19411-65-5)
- 4-[2-(4-Iodo-1H-pyrazol-1-yl)ethyl]morpholine (CAS 879488-16-1)
- 5-((1H-Benzo[d]imidazol-2-yl)thio)-2-nitroaniline (CAS 89028-82-0)
- {2-[(tert-Butoxycarbonyl-isopropyl-amino)-methyl]-pyrrolidin-1-yl}-acetic acid (CAS 1354004-22-0)
- 4-(Ethylsulfonyl)-2-methylenecyclopentanecarboxylic acid (CAS 1707567-98-3)
- Semaglutide impurity 286 (CAS CATO-C4X-2226286)
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