3-(2,5-Difluorophenyl)-3H-[1,2,3]triazolo[4,5-b]pyridine CAS 62052-04-4
| CAS No. | 62052-04-4 |
| Molecular Formula | C11H6F2N4 |
| Molecular Weight | 232.19 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 3-(2,5-Difluorophenyl)-3H-[1,2,3]triazolo[4,5-b]pyridine.
3-(2,5-Difluorophenyl)-3H-[1,2,3]triazolo[4,5-b]pyridine (CAS 62052-04-4) is a high-purity analytical reference standard with the molecular formula C11H6F2N4 and a molecular weight of 232.19 g/mol.
The molecular framework of 3-(2,5-Difluorophenyl)-3H-[1,2,3]triazolo[4,5-b]pyridine (C11H6F2N4) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), 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).
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 3-(2,5-Difluorophenyl)-3H-[1,2,3]triazolo[4,5-b]pyridine 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 | C11H6F2N4 |
| Molecular Weight | 232.19 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.) | 1974 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related Difluorophenyl Standards
- 6-(2,4-Difluorophenyl)-2-hydroxynicotinonitrile (CAS 1204296-69-4)
- 2-(2,4-Difluorophenyl)oxazolo[4,5-b]pyridine (CAS 52333-52-5)
- 2-(2,5-Difluorophenyl)oxazolo[4,5-b]pyridine (CAS 52333-66-1)
- 2-(2,6-Difluorophenyl)oxazolo[4,5-b]pyridine (CAS 52333-73-0)
- 3-(2,4-Difluorophenyl)-3H-[1,2,3]triazolo[4,5-b]pyridine (CAS 62051-90-5)
- 3-(2,6-Difluorophenyl)-3H-[1,2,3]triazolo[4,5-b]pyridine (CAS 62052-06-6)
- 8-(2,3-difluorophenyl)-7H-purine (CAS 878287-57-1)
- (2,4-Difluorophenyl)(m-tolyl)methanone (CAS 1094311-95-1)
Recommended Standards
- 3-(1,3-Benzodioxol-5-yl)-1H-pyrazole-5-carboxylic acid (CAS 890621-48-4)
- 3-(3,6-Dioxo-1,2,3,6-tetrahydropyridazin-1-yl)benzoic acid (CAS 87565-86-4)
- 2-Phenylfuran-3,4-dicarboxylic acid (CAS 240116-46-5)
- 3-(Benzo[d][1,3]dioxol-5-ylmethylene)furan-2,4(3H,5H)-dione (CAS 87191-93-3)
- 3-(S)-(+)-(1-carbamoyl-1,1-diphenyl methyl)pyrrolidine (CAS 134002-25-8)
- 7-Bromo-4,6-difluorocinnoline (CAS 2759951-38-5)
- Ethyl 3-(2-(trifluoromethyl)phenyl)acrylate (CAS 50620-98-9)
- tert-Butyl oxazol-2-ylcarbamate (CAS 2230150-19-1)
- Quercetin (CAS 117-39-5)
- (E)-3,6-dimethyl-hepta-2,5-dienal (CAS 96839-90-6)
- Trichloroacetyl Chloride- (CAS 165399-57-5)
- (R)-3-(chloromethyl)pyrrolidine hydrochloride (CAS 1187931-85-6)
- N-(3-fluorobenzyl)-4-methoxyaniline (CAS 415968-77-3)
- Peptide Impurity 40 (CAS CATO-CPTD788840)
Why CATO?
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