1-(4-Fluorophenyl)-6,6-dimethyl-4,5,6,7-tetrahydro-1H-indazol-4-amine hydrochloride CAS 1215530-12-3
| CAS No. | 1215530-12-3 |
| Molecular Formula | C15H18FN3 |
| Molecular Weight | N/A |
| 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.
1-(4-Fluorophenyl)-6,6-dimethyl-4,5,6,7-tetrahydro-1H-indazol-4-amine hydrochloride (CAS 1215530-12-3) is a high-purity analytical reference standard with the molecular formula C15H18FN3HCl and a molecular weight of 295.79 g/mol.
1-(4-Fluorophenyl)-6,6-dimethyl-4,5,6,7-tetrahydro-1H-indazol-4-amine hydrochloride (C15H18FN3HCl) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; 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.
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 | C15H18FN3 HCl |
| Molecular Weight | 295.79 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Related Fluorophenyl Standards
- 3-[(3-fluorophenyl)methyl]pyrrolidine (CAS 1000198-80-0)
- 3-(3-Fluorophenyl)-3-oxopropanoic acid (CAS 1000530-96-0)
- Ethyl 1-(4-fluorophenyl)-5-oxo-2,5-dihydro-1H-1,2,4-triazole-3-carboxylate (CAS 1000573-68-1)
- 1000574-26-4 2-(4-Fluorophenyl)-6-methylthio-4H-thiopyran-4-one MFCD09877819 (CAS 1000574-26-4)
- Ethyl 1-(2-fluorophenyl)-5-oxo-2,5-dihydro-1H-1,2,4-triazole-3-carboxylate (CAS 1000575-18-7)
- 100074-04-2 5-(4-Fluorophenyl)-1-pentene MFCD11553774 (CAS 100074-04-2)
- 3-(2-Fluorophenyl)-4-hydroxyfuran-2(5H)-one (CAS 100074-44-0)
- N-[2-(4-fluorophenyl)ethyl]-1H-imidazole-1-carboxamide (CAS 1000931-75-8)
Recommended Standards
- 2-(2-bromophenyl)ethane-1-sulfonyl chloride (CAS 1033629-59-2)
- 4-(Hexyloxy)-3-methoxybenzonitrile (CAS 185980-63-6)
- 6-Amino-3-methyl-1,5-diphenylpyridazin-4(1H)-one (CAS 66152-35-0)
- (2-CHloroethenyl)cyclopropane (CAS 223601-20-5)
- Methyl 3-(trimethylsilyl)-4-pentenoate (CAS 185411-12-5)
- 1-Ethyl-2-propyldisulfane (CAS 30453-31-7)
- tert-Butyl (3S,4S)-3-amino-4-fluoropyrrolidine-1-carboxylate oxalate (CAS 2058071-92-2)
- 1049762-86-8 5-Diethylaminomethyl-furan-3-carboxylic acidhydrochloride (CAS 1049762-86-8)
- Isoniazid EP Impurity D (CAS 553-53-7)
- D-[Ser]8-Semaglutide (CAS CATO-CPTD788632)
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