5-(3,5-Difluorobenzyl)-1H-indazol-3-amine, 97% CAS 1108745-30-7
| CAS No. | 1108745-30-7 |
| Molecular Formula | C14H11F2N3 |
| Molecular Weight | 259.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C14H11F2N3, 5-(3,5-Difluorobenzyl)-1H-indazol-3-amine, 97% contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 259.25 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
5-(3,5-Difluorobenzyl)-1H-indazol-3-amine, 97% (CAS 1108745-30-7) is a high-purity analytical reference standard with the molecular formula C14H11F2N3 and a molecular weight of 259.25 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.
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 | C14H11F2N3 |
| Molecular Weight | 259.25 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Difluorobenzyl Standards
- 1-Boc-2-(2,6-difluorobenzyl)hydrazine (CAS 1699360-88-7)
- 4-(((2,3-Difluorobenzyl)amino)methyl)tetrahydro-2h-pyran-4-ol (CAS 1355805-51-4)
- n-(2,6-Difluorobenzyl)-2-morpholinoethan-1-amine (CAS 1019569-30-2)
- 2-(4-(2,3-Difluorobenzyl)piperazin-1-yl)ethan-1-ol (CAS 1223214-21-8)
- 2-(1-(2,3-Difluorobenzyl)piperazin-2-yl)ethan-1-ol (CAS 815622-67-4)
- 2-(1-(3,4-Difluorobenzyl)piperazin-2-yl)ethan-1-ol (CAS 815603-03-3)
- 1-Acetyl-4-(2,4-difluorobenzyl)piperazine-d8 (CAS 1346598-81-9)
- 1-(2,5-Difluorobenzyl)-1,5,6,7-tetrahydro-4H-pyrazolo[4,3-c]pyridin-4-one (CAS 1353497-58-1)
Recommended Standards
- 5-(4-(Trifluoromethyl)benzyl)-1,3,4-thiadiazol-2-amine (CAS 1052694-85-5)
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- 5-[[2-(Trifluoromethyl)phenyl]methyl]-1,3,4-thiadiazol-2-amine (CAS 1052694-84-4)
- 3a-(Trifluoromethyl)-3,3a-dihydrobenzo[d]pyrrolo[2,1-b]thiazol-1(2H)-one (CAS 1191890-53-5)
- 4-Chloroquinoline-3,6-dicarbonitrile (CAS 936497-99-3)
- 3,3-difluoro-8-oxatricyclo[3.2.1.0²,⁴]octane-6-carboxylic acid (CAS 2095410-32-3)
- (R)-1-(2,3-Difluoro-5,6-dimethoxyphenyl)propan-2-ol (CAS 1188412-61-4)
- 2-Phenoxyethyl-2,2-d (CAS 438620-17-8)
- α-Linolenoyl Ethanolamide-d4 (CAS 1451194-68-5)
- 2-Hydroxy-3,4-dimethyl-5-nitrobenzoic acid (CAS 1245529-08-1)
- (2R,3R,4S,5R)-2-(acetoxymethyl)-6-ethoxytetrahydro-2H-pyran-3,4,5-triyl triacetate (CAS CATO-C3D-262410)
- 3-(1-Ethyl-3-methyl-1H-indol-2-yl)-1H-pyrazol-5-amine (CAS 1312616-44-6)
- Aztreonam USP RC B(Open-ring Desulfated Aztreonam) (CAS 102586-36-7)
- Semaglutide impurity 266 (CAS CATO-C4X-2226266)
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