1-(2,2-Difluoroethyl)-5-methyl-1h-pyrazol-3-amine CAS 1006486-89-0
| CAS No. | 1006486-89-0 |
| Molecular Formula | C6H9F2N3 |
| Molecular Weight | 161.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1-(2,2-Difluoroethyl)-5-methyl-1h-pyrazol-3-amine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
CATO supplies 1-(2,2-Difluoroethyl)-5-methyl-1h-pyrazol-3-amine (CAS 1006486-89-0), a certified reference material (molecular formula C6H9F2N3, MW 161.15 g/mol) for analytical method development and quality control.
Based on its molecular formula C6H9F2N3, 1-(2,2-Difluoroethyl)-5-methyl-1h-pyrazol-3-amine contains a nitrile group, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 161.15 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C6H9F2N3 |
| Molecular Weight | 161.15 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Difluoroethyl Standards
- 1-(2,2-Difluoroethyl)-3-methyl-1H-pyrazol-4-amine (CAS 1006462-68-5)
- 1-(2,2-Difluoroethyl)-3-methyl-1h-pyrazol-5-amine (CAS 1172884-50-2)
- 1-(2,2-Difluoroethyl)-4-methyl-1h-pyrazol-3-amine (CAS 1174875-53-6)
- (2,2-Difluoroethyl)[(furan-2-yl)methyl]amine (CAS 1184565-00-1)
- (1-(2,2-Difluoroethyl)-1H-pyrazol-3-yl)methanamine (CAS 1245772-58-0)
- 1-(2,2-Difluoroethyl)-5-methyl-1H-pyrazol-4-amine (CAS 2105567-91-5)
- 4-(1,1-Difluoroethyl)-2-fluoropyridine (CAS 1210071-58-1)
- 2-(1,1-Difluoroethyl)-6-fluoropyridine (CAS 2567502-13-8)
Recommended Standards
- 4,4-Difluoro-1-hydroxycyclohexane-1-carbonitrile (CAS 1150617-90-5)
- 1-(Difluoromethyl)-3,5-dimethyl-1h-pyrazol-4-amine (CAS 1005633-15-7)
- 7-Fluoro-1H-pyrrolo[2,3-c]pyridine-3-carbonitrile (CAS 2231673-51-9)
- 7-Fluoro-1H-indazole-5-carbonitrile (CAS 633327-24-9)
- 2-amino-3-[4-(methylsulfanyl)phenyl]propanoic acid hydrochloride (CAS 1251924-17-0)
- 4-(2-Hydroxyphenyl)piperidin-4-ol (CAS 336882-80-5)
- Ceftazidime dimer derivative 2 (CAS CATO-C4X-121268)
- 4-Fluoro-4'-vinyl-1,1'-biphenyl (CAS 716-89-2)
- 2-Methoxy-d3-pyrazine (CAS 32046-21-2)
- N2-(p-Tolyl)pyridine-2,5-diamine (CAS 741215-41-8)
- Ethyl 2-(5-amino-6-chloropyridin-2-yl)acetate (CAS 441717-77-7)
- 1-(Aminooxy)propan-2-ol hydrochloride (CAS 950595-72-9)
- N-[(4-Methoxyphenyl)methyl]-4-nitro-N-(propan-2-yl)benzene-1-sulfonamide (CAS 1881332-53-1)
- Semaglutide impurity 22(OtBu-Ste-γGlu(OtBu)-AEEA-AEEA-OH) (CAS 1118767-16-0)
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