4-Chloro-1-(3,5-dimethylcyclohexyl)-1h-pyrazol-3-amine CAS 1339626-48-0
| CAS No. | 1339626-48-0 |
| Molecular Formula | C11H18ClN3 |
| Molecular Weight | 227.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 4-Chloro-1-(3,5-dimethylcyclohexyl)-1h-pyrazol-3-amine (C11H18ClN3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 227.73 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO supplies 4-Chloro-1-(3,5-dimethylcyclohexyl)-1h-pyrazol-3-amine (CAS 1339626-48-0), a certified reference material (molecular formula C11H18ClN3, MW 227.73 g/mol) for analytical method development and quality control.
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.
CATO manufactures 4-Chloro-1-(3,5-dimethylcyclohexyl)-1h-pyrazol-3-amine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H18ClN3 |
| Molecular Weight | 227.73 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
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Recommended Standards
- 4-Chloro-1-(4-ethylcyclohexyl)-1h-pyrazol-3-amine (CAS 1339054-46-4)
- 4-Chloro-1-(3,4-dimethylcyclohexyl)-1h-pyrazol-3-amine (CAS 1343863-88-6)
- 4-Chloro-1-(2-ethylcyclohexyl)-1h-pyrazol-3-amine (CAS 1339011-85-6)
- 4-{[1-(2-chlorophenyl)ethyl]amino}butan-2-ol (CAS 1344279-75-9)
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