6-Fluoro-[1,2,4]triazolo[1,5-a]pyridine CAS 1427357-61-6
| CAS No. | 1427357-61-6 |
| Molecular Formula | C6H4FN3 |
| Molecular Weight | 137.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 6-Fluoro-[1,2,4]triazolo[1,5-a]pyridine (CAS 1427357-61-6), a certified reference material (molecular formula C6H4FN3, MW 137.11 g/mol) for analytical method development and quality control.
The molecular framework of 6-Fluoro-[1,2,4]triazolo[1,5-a]pyridine (C6H4FN3) is characterized by a nitrile group, fluorine substitution, an aromatic ring system. 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures 6-Fluoro-[1,2,4]triazolo[1,5-a]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 | C6H4FN3 |
| Molecular Weight | 137.11 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Fluoro Standards
- 2-Fluoro-3-hydroxybenzonitrile (CAS 1000339-24-1)
- 8-Fluoro-[1,2,4]triazolo[4,3-a]pyridine (CAS 1019026-04-0)
- 2-Fluoro-5-hydroxybenzonitrile (CAS 104798-53-0)
- 3-Fluoro-1H-pyrazolo[3,4-b]pyridine (CAS 117007-50-8)
- 5-Fluoro-1H-pyrazolo[3,4-c]pyridine (CAS 1260664-19-4)
- 5-Fluoro-1H-pyrazolo[4,3-β]pyridine (CAS 1260670-02-7)
- 6-Fluoro-3H-imidazo[4,5-b]pyridine (CAS 1305207-42-4)
- 7-Fluoro-3H-imidazo[4,5-b]pyridine (CAS 1305207-46-8)
Recommended Standards
- 4-(Fluoromethyl)pyrimidine-5-carbonitrile (CAS 1427195-11-6)
- 7-Fluoro-[1,2,4]triazolo[1,5-a]pyridine (CAS 1427361-30-5)
- 3-Amino-5-fluoropicolinonitrile (CAS 1374115-60-2)
- 5-Fluoro-[1,2,4]triazolo[1,5-a]pyridine (CAS 1427366-64-0)
- 2-Chloro-4-trimethylsilanylethynyl-nicotinic acid methyl ester (CAS 470463-44-6)
- tert-Butyl ((R)-1-((S)-2-aminopropanoyl)pyrrolidin-3-yl)(methyl)carbamate (CAS 1401667-43-3)
- 4-Amino-[1,1-biphenyl]-3-carbonitrile (CAS 55675-86-0)
- 2-Bromo-1-methyl-4-nitrobenzene (CAS 7745-93-9)
- (Z)-2-(4-chlorophenyl)-3-(3-nitrophenyl)acrylonitrile (CAS 104089-72-7)
- Ethyl (E)-6-phenylhex-5-enoate (CAS 105986-58-1)
- 5-[(2-Furanylcarbonyl)amino]-3-methyl-4-thiocyanato-2-thiophenecarboxylic Acid Ethyl Ester (CAS 681159-27-3)
- 1-Ethyl-4-((tetrahydro-2H-pyran-4-yl)amino)-1H-pyrazolo[3,4-b]pyridine-5-carbohydrazide (CAS 730937-45-8)
- Bis(2-bromoethyl)selenium Dibromide (CAS 62735-90-4)
- Palmitoyl Pentapeptide-4 (CAS 214047-00-4)
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