6-(4-Fluorophenyl)-[1,2,4]triazolo[1,5-a]pyrimidine-2,7-diamine CAS 338793-24-1
| CAS No. | 338793-24-1 |
| Molecular Formula | C11H9FN6 |
| Molecular Weight | 244.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 244.23 g/mol gives 6-(4-Fluorophenyl)-[1,2,4]triazolo[1,5-a]pyrimidine-2,7-diamine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
6-(4-Fluorophenyl)-[1,2,4]triazolo[1,5-a]pyrimidine-2,7-diamine (CAS 338793-24-1) is a high-purity analytical reference standard with the molecular formula C11H9FN6 and a molecular weight of 244.23 g/mol.
Based on its molecular formula C11H9FN6, 6-(4-Fluorophenyl)-[1,2,4]triazolo[1,5-a]pyrimidine-2,7-diamine contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 244.23 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
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 6-(4-Fluorophenyl)-[1,2,4]triazolo[1,5-a]pyrimidine-2,7-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 | C11H9FN6 |
| Molecular Weight | 244.23 g/mol |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 6 |
Related Fluorophenyl Standards
- 1-(2-Fluorophenyl)-4-hydrazinyl-1H-pyrazolo[3,4-d]pyrimidine (CAS 1310122-61-2)
- 1-(2-Fluorophenyl)-4-imino-1H-pyrazolo[3,4-d]pyrimidin-5(4H)-amine (CAS 1416341-42-8)
- 1-(4-Fluorophenyl)-4-imino-1H-pyrazolo[3,4-d]pyrimidin-5(4H)-amine (CAS 1416342-82-9)
- N-(2-fluorophenyl)-4-imino-1,4-dihydro-5H-pyrazolo[3,4-d]pyrimidin-5-amine (CAS 338403-49-9)
- 1-(4-Fluorophenyl)-6-methyl-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one (CAS 1094377-62-4)
- 1-(4-Fluorophenyl)-4-methyl-1,6-dihydro-7H-pyrazolo[3,4-d]pyridazin-7-one (CAS 1105196-48-2)
- 1-[(2-Fluorophenyl)methyl]-1H,4H,5H-pyrazolo[3,4-d]pyrimidin-4-one (CAS 1207022-53-4)
- (E)-1-(4-Fluorophenyl)-2-(hydroxyimino)-2-(pyridin-4-yl)ethanone (CAS 152121-33-0)
Recommended Standards
- 4-(5-(Difluoromethyl)thiophen-2-yl)-3-fluorophenol (CAS 2090262-42-1)
- 6-Methyl-2-(trifluoromethyl)-4H-chromene-4-thione (CAS 869985-99-9)
- 4-(5-(Difluoromethyl)thiophen-2-yl)-2-fluorophenol (CAS 2092285-71-5)
- CGP 57380 (CAS 522629-08-9)
- (1,3-Benzodioxol-5-ylmethyl)(2-chlorobenzyl)amine hydrobromide (CAS 1609404-15-0)
- 2-(4-Bromo-2-fluorobenzyl)malonic acid (CAS 683216-89-9)
- 2-Bromo-3-(benzyloxy)-6-fluorobenzoic acid (CAS 2432848-53-6)
- Prednisolone 20alpha-Hydroxy Impurity (CAS 15847-24-2)
- 2-cyano-3-[4-(diethoxymethyl)phenyl]-N-[(dimethylamino)methylene]acrylamide (CAS 338785-67-4)
- 1-acetylpyrrolidine-2-carbonitrile (CAS 858450-30-3)
- 1-Oxo-1,3-diphenylpropan-2-yl indolizine-3-carboxylate (CAS 133619-67-7)
- tert-Butyl 3-((4-bromophenyl)amino)pyrrolidine-1-carboxylate (CAS 887578-11-2)
- 1-(2,4-Difluorophenyl)-3-methoxy-N-methylpropan-2-amine (CAS 1248688-69-8)
- Semaglutide Impurity 3 (CAS CATO-C4X-22263)
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