N2-(3-fluorophenyl)-1,3,5-triazine-2,4-diamine CAS 19079-38-0
| CAS No. | 19079-38-0 |
| Molecular Formula | C9H8FN5 |
| Molecular Weight | 205.19 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 N2-(3-fluorophenyl)-1,3,5-triazine-2,4-diamine.
N2-(3-fluorophenyl)-1,3,5-triazine-2,4-diamine (CAS 19079-38-0) is a high-purity analytical reference standard with the molecular formula C9H8FN5 and a molecular weight of 205.19 g/mol.
N2-(3-fluorophenyl)-1,3,5-triazine-2,4-diamine (C9H8FN5) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. Halogen substitution raises its density and boiling point; 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.
As a certified reference material (CRM), N2-(3-fluorophenyl)-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 | C9H8FN5 |
| Molecular Weight | 205.19 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 5 |
Related N Standards
- 102186-93-6 N-(2-Fluorophenyl)-1H-imidazole-5-carboxamide MFCD21648536 (CAS 102186-93-6)
- 5-(2-Fluorophenyl)-1-methyl-1H-1,2,4-triazole-3-carbaldehyde (CAS 1083401-17-5)
- 4-(2-Fluorophenyl)-1h-pyrrole-3-carboxylic acid (CAS 1096308-11-0)
- 1-(2-Fluorophenyl)-3-methyl-2,5-dihydro-1h-pyrrole-2,5-dione (CAS 1098352-14-7)
- 2-((4-Fluorophenyl)amino)pyrimidin-4(3H)-one (CAS 1201791-24-3)
- 1-(4-Fluorophenyl)-4-methyl-1H-1,2,3-triazole-5-carbaldehyde (CAS 136347-52-9)
- 1-(4-Fluorophenyl)-1H-imidazole-4-carboxamide (CAS 1427014-62-7)
- 5-(4-Fluorophenyl)-1H-pyrrole-2-carboxylic Acid (CAS 153783-33-6)
Recommended Standards
- 2-((Methylsulfonyl)methyl)oxazole-5-carboxylic acid (CAS 1892952-66-7)
- methyl 6-fluoroisoquinoline-8-carboxylate (CAS 1909319-57-8)
- 7-Nitrobenzo[d]thiazole-2-carbonitrile (CAS 188672-86-8)
- 4-(4-Fluorophenyl)-1h-pyrrole-3-carboxylic acid (CAS 191668-31-2)
- Carbamic acid, N-[2-(3,4-dichlorophenyl)-2-oxoethyl]-, 2-propen-1-yl ester (CAS 1906919-71-8)
- 2,4-Dinitrobenzyl Chloride (CAS 610-57-1)
- 5-Ethoxy-6-phenyl-1,2,4-triazine (CAS 190711-26-3)
- tert-Butyl 5-(Benzyloxycarbonylamino)-3,3-difluoropiperidine-1-carboxylate (CAS 1356338-58-3)
- trans-4-(Dimethylamino)piperidin-3-ol dihydrochloride (CAS 1609406-33-8)
- tert-Butyl (2,6-difluoro-3-nitrophenyl)carbamate (CAS 535170-17-3)
- 2-(hydroxymethyl)cyclopropanecarbonitrile (CAS 30491-95-3)
- 2-((Tetrahydro-2h-thiopyran-3-yl)amino)butan-1-ol (CAS 1310115-94-6)
- 2-(3-Cyanopropoxy)benzonitrile (CAS 194724-60-2)
- Semaglutide impurity 272 (CAS CATO-C4X-2226272)
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