6-(4-Fluorophenyl)-3-(pyrrolidin-3-yl)-[1,2,4]triazolo[4,3-b]pyridazine CAS 1706432-89-4
| CAS No. | 1706432-89-4 |
| Molecular Formula | C15H14FN5 |
| Molecular Weight | 283.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 6-(4-Fluorophenyl)-3-(pyrrolidin-3-yl)-[1,2,4]triazolo[4,3-b]pyridazine (C15H14FN5) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 283.30 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
6-(4-Fluorophenyl)-3-(pyrrolidin-3-yl)-[1,2,4]triazolo[4,3-b]pyridazine (CAS 1706432-89-4) is a high-purity analytical reference standard with the molecular formula C15H14FN5 and a molecular weight of 283.30 g/mol.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 6-(4-Fluorophenyl)-3-(pyrrolidin-3-yl)-[1,2,4]triazolo[4,3-b]pyridazine 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 | C15H14FN5 |
| Molecular Weight | 283.30 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 5 |
Related Fluorophenyl Standards
- 4-(4-Fluorophenyl)-1-(4-methoxyphenyl)-2,5-dihydro-1H-pyrrol-2-one (CAS 115653-72-0)
- Methyl 3-(4-fluorophenyl)-5-methyl-1H-indole-2-carboxylate (CAS 141327-54-0)
- 6-(4-Fluorophenyl)-3-(pyrrolidin-2-yl)-[1,2,4]triazolo[4,3-b]pyridazine (CAS 1707393-88-1)
- 6-(3-Fluorophenyl)-3-(pyrrolidin-2-yl)-[1,2,4]triazolo[4,3-b]pyridazine (CAS 1707567-13-2)
- 1-(4-Fluorophenyl)-3-(4-methoxyphenyl)-1H-pyrazol-5-amine (CAS 618098-15-0)
- 2-(2-Fluorophenyl)-4,4-dimethylisoquinoline-1,3(2H,4H)-dione (CAS 326918-25-6)
- 2-(2-Fluorophenyl)-5-(furan-3-yl)-N,N-dimethylpyrimidin-4-amine (CAS 823796-14-1)
- 2-(4-Fluorophenyl)-4-(3-methoxyphenyl)-4-oxobutanenitrile (CAS 344280-48-4)
Recommended Standards
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- Methyl 6-(chlorosulfonyl)chromane-4-carboxylate (CAS 847949-12-6)
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