8-Fluoroimidazo[1,2-a]pyridine CAS 139022-26-7
| CAS No. | 139022-26-7 |
| Molecular Formula | C7H13FN2 |
| Molecular Weight | 144.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 8-Fluoroimidazo[1,2-a]pyridine is closely related to a nitrile group, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
8-Fluoroimidazo[1,2-a]pyridine (CAS 139022-26-7), molecular formula C7H13FN2 and molecular weight 144.19 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C7H13FN2, 8-Fluoroimidazo[1,2-a]pyridine contains a nitrile group, fluorine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 144.19 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 8-Fluoroimidazo[1,2-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 | C7H13FN2 |
| Molecular Weight | 144.19 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Fluoroimidazo Standards
- 6-Fluoroimidazo[1,2-a]pyridine (CAS 139022-27-8)
- 6-fluoroimidazo[1,5-a]pyridine (CAS 1426421-17-1)
- 5-Fluoroimidazo[1,2-a]pyridine (CAS 198896-12-7)
- 6-Fluoroimidazo[1,2-a]pyridin-2-amine (CAS 1005785-63-6)
- 8-Fluoroimidazo[1,2-a]pyridin-3-amine (CAS 1427361-55-4)
- 5-Fluoroimidazo[1,2-a]pyridin-3-amine (CAS 1427372-48-2)
- 7-Fluoroimidazo[1,2-a]pyridin-3-amine (CAS 1427451-81-7)
- 5-Fluoroimidazo[1,2-a]pyridin-2-amine (CAS 1780693-97-1)
Recommended Standards
- 4-fluoro-1H-pyrrolo[2,3-c]pyridine (CAS 1363380-64-6)
- 4-Mercapto-3,4-dihydro-2H-pyrrole-2-carboxamide (CAS 134642-84-5)
- 1-(4-Methyl-1,2,3-thiadiazol-5-yl)ethan-1-ol (CAS 1416331-51-5)
- (R)-2-amino-2-(thiazol-4-yl)ethanol (CAS 1344611-64-8)
- (4-fluoro-2-methyl-3-nitrophenyl)methanol (CAS 1803808-62-9)
- 5994-87-6 A832549 [amino(phenyl)phosphoryl]benzene [azanyl(phenyl)phosphoryl]benzene (CAS 5994-87-6)
- 2-amino-1-(4-ethynylpiperidin-1-yl)ethan-1-one hydrochloride (CAS 550378-32-0)
- (E)-1-(3-(Trifluoromethyl)phenyl)ethanone oxime (CAS 99705-50-7)
- 1-(4-Methoxynaphthalen-2-yl)ethan-1-one (CAS 56046-72-1)
- 3-((1,1-Difluoro-2-hydroxyethyl)sulfonyl)phenol (CAS 2169906-37-8)
- tert-Butyl N-[(pyrrolidin-3-yl)methyl]carbamate hydrochloride (CAS 1188263-69-5)
- 1-(Thiolan-3-yl)piperazine dihydrochloride (CAS 1376228-74-8)
- 1-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-N-{3-[(2,4-dichlorophenyl)methyl]-4-hydroxy-2-oxo-1,2-dihydropyridin-1-yl}piperidine-4-carboxamide (CAS 672949-06-3)
- Semaglutide impurity 71 (CAS CATO-C4X-222671)
Why CATO?
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