n2-(P-tolyl)-1,3,5-triazine-2,4-diamine CAS 19079-41-5
| CAS No. | 19079-41-5 |
| Molecular Formula | C10H11N5 |
| Molecular Weight | 201.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of n2-(P-tolyl)-1,3,5-triazine-2,4-diamine (C10H11N5) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO supplies n2-(P-tolyl)-1,3,5-triazine-2,4-diamine (CAS 19079-41-5), a certified reference material (molecular formula C10H11N5, MW 201.23 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.
CATO manufactures n2-(P-tolyl)-1,3,5-triazine-2,4-diamine 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 | C10H11N5 |
| Molecular Weight | 201.23 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 5 |
Recommended Standards
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- 6-Benzyl-1,3,5-triazine-2,4-diamine (CAS 1853-88-9)
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- 4-HYDRAZINYLBUTAN-1-OL (CAS 84157-94-8)
- Semaglutide impurity 32 (CAS CATO-C4X-222632)
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