1-(2,5-Dichlorophenyl)-6,6-dimethyl-1,6-dihydro-1,3,5-triazine-2,4-diamine CAS 75191-48-9
| CAS No. | 75191-48-9 |
| Molecular Formula | C11H13Cl2N5 |
| Molecular Weight | 286.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution, 1-(2,5-Dichlorophenyl)-6,6-dimethyl-1,6-dihydro-1,3,5-triazine-2,4-diamine is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 286.16 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
1-(2,5-Dichlorophenyl)-6,6-dimethyl-1,6-dihydro-1,3,5-triazine-2,4-diamine (CAS 75191-48-9) is a high-purity analytical reference standard with the molecular formula C11H13Cl2N5 and a molecular weight of 286.16 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1-(2,5-Dichlorophenyl)-6,6-dimethyl-1,6-dihydro-1,3,5-triazine-2,4-diamine 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.
Physical & Chemical Properties
| Molecular Formula | C11H13Cl2N5 |
| Molecular Weight | 286.16 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
Related Dichlorophenyl Standards
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- 1-(2-(2,4-Dichlorophenyl)-4-methylthiazol-5-yl)ethan-1-one (CAS 1211847-16-3)
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Recommended Standards
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- Ethyl 2-chloro-9h-purine-8-carboxylate (CAS 1044772-74-8)
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- Pregabalin (CAS 148553-50-8)
- JPB 25 (CAS 54903-66-1)
- Liraglutide Impurity 30 (CAS CATO-C4X-199230)
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