5-(trifluoromethyl)imidazo[1,2-a]pyridine CAS 944580-80-7
| CAS No. | 944580-80-7 |
| Molecular Formula | C8H13F3N2 |
| Molecular Weight | 194.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
5-(trifluoromethyl)imidazo[1,2-a]pyridine (CAS 944580-80-7), molecular formula C8H13F3N2 and molecular weight 194.20 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C8H13F3N2, 5-(trifluoromethyl)imidazo[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 194.20 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
Physical & Chemical Properties
| Molecular Formula | C8H13F3N2 |
| Molecular Weight | 194.20 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.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related trifluoromethyl Standards
- 5-Trifluoromethyl-1H-pyrrolo[2,3-b]pyridine (CAS 1036027-54-9)
- 6-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridine (CAS 1060802-93-8)
- 4-(trifluoromethyl)-1H-pyrrolo[3,2-c]pyridine (CAS 1190309-89-7)
- 6-(trifluoromethyl)-1H-pyrrolo[3,2-c]pyridine (CAS 1190315-48-0)
- 3-(Trifluoromethyl)quinuclidin-3-amine (CAS 1340119-85-8)
- 2-(Trifluoromethyl)-1H-pyrrolo[2,3-b]pyridine (CAS 918514-78-0)
- 2-(trifluoromethyl)imidazo[1,2-a]pyridine (CAS 73221-12-2)
- 7-(Trifluoromethyl)-imidazo[1,2-a]pyridine (CAS 944580-91-0)
Recommended Standards
- 4-Cyclopropylmethoxy-2-fluorobenzaldehyde (CAS 883525-65-3)
- 5-Fluoro-6-methoxy-1,2,3,4-tetrahydronaphthalen-1-one (CAS 88288-05-5)
- 4-Cyclopropyl-3-fluoro-2-methylbenzoic acid (CAS 2451903-89-0)
- 5-Fluoro-8-methoxy-3,4-dihydronaphthalen-1(2h)-one (CAS 881190-26-7)
- Benzyl 3-(1-(tert-butoxycarbonyl)azetidin-3-yl)pyrrolidine-1-carboxylate (CAS 1445951-73-4)
- 2-(4-Chlorobenzamido)-N-(3-methylisoxazol-5-yl)benzamide (CAS 90059-33-9)
- 4-Bromo-N,N,6-trimethylpyrimidin-2-amine (CAS 1365160-22-0)
- N-(5-Aminoquinolin-3-yl)acetamide (CAS 858466-85-0)
- 2-(4-(Trifluoromethyl)-1H-indol-3-yl)acetic acid (CAS 959236-36-3)
- [(4-Ethoxyphenyl)methyl](propyl)amine (CAS 869942-62-1)
- Nafamostat impurity 98 (CAS CATO-C4X-133298)
- 4,7-Diiodobenzo[d][1,3]dioxole (CAS 1030625-44-5)
- Succinic Acid Di-N-Butyl Ester (CAS 141-03-7)
- Insulin Degludec Impurity 3 (CAS CATO-C4X-21573)
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