1-(2-Fluoroethyl)-1h-indazol-6-amine CAS 123177-54-8
| CAS No. | 123177-54-8 |
| Molecular Formula | C9H10FN3 |
| Molecular Weight | 179.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(2-Fluoroethyl)-1h-indazol-6-amine (CAS 123177-54-8) is a high-purity analytical reference standard with the molecular formula C9H10FN3 and a molecular weight of 179.19 g/mol.
1-(2-Fluoroethyl)-1h-indazol-6-amine (C9H10FN3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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.
Physical & Chemical Properties
| Molecular Formula | C9H10FN3 |
| Molecular Weight | 179.19 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Fluoroethyl Standards
- 1-(2-Fluoroethyl)-1H-indol-5-ylamine (CAS 1508515-95-4)
- 3-(((2-Fluoroethyl)sulfonyl)methyl)azetidine (CAS 1517470-04-0)
- 2-[1-(2-Fluoroethyl)piperidin-4-yl]ethan-1-ol (CAS 1823227-90-2)
- N-(2-Fluoroethyl)-3-methoxy-N-methylaniline (CAS 596820-75-6)
- 2-(2-Fluoroethyl)-4,5,6,7-tetrahydro-2H-indazol-3-amine (CAS 2499554-49-1)
- 6-(1-Fluoroethyl)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one (CAS 502487-91-4)
- 1-(2-Fluoroethyl)-4-methyl-5-nitro-1H-pyrazole (CAS 1458593-53-7)
- 1-(2-Fluoroethyl)-4-methyl-3-nitro-1H-pyrazole (CAS 1458593-67-3)
Recommended Standards
- 1-(Methylsulfonyl)-3-azetidinecarboxylic Acid (CAS 1219828-27-9)
- 5-(2-fluoroethoxy)-1H-indole (CAS 1240407-43-5)
- 2-(6-Fluoroimidazo[1,2-a]pyridin-2-yl)ethan-1-amine (CAS 1216295-83-8)
- 6-Fluoro-1-methyl-2,3-dihydroquinolin-4(1H)-one (CAS 1243474-50-1)
- 3-Bromo-6-fluoropicolinic acid (CAS 1211589-43-3)
- Benzo[b]thiophene-3-carboxaldehyde (CAS 5381-20-4)
- 6-Chloro-N2-methyl-5-(methylsulfanyl)-N4-(propan-2-yl)pyrimidine-2,4-diamine (CAS 55921-78-3)
- n-(3-Fluoro-5-methylphenyl)tetrahydro-2h-pyran-4-amine (CAS 1532641-01-2)
- 5-Bromo-2-methylbenzaldehyde (CAS 90050-59-2)
- Ethyl 3-(((3-hydroxy-1-oxo-1H-inden-2-yl)methylene)amino)benzoate (CAS 497061-07-1)
- 4-(3-Cyanopropoxy)-benzamide (CAS 125439-52-3)
- 3-(4-Bromo-2-fluorophenoxy)-N,N-dimethylpropan-1-amine (CAS 1704065-19-9)
- Salbutamol Impurity 103 (CAS CATO-C4X-1176103)
- Tau Peptide (306-336) (Repeat 3 Domain) trifluoroacetate salt (CAS 330456-26-3)
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