(1-(2-Chlorophenyl)-1h-pyrazol-3-yl)methanamine CAS 1531686-14-2
| CAS No. | 1531686-14-2 |
| Molecular Formula | C10H10ClN3 |
| Molecular Weight | 207.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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 supplies (1-(2-Chlorophenyl)-1h-pyrazol-3-yl)methanamine (CAS 1531686-14-2), a certified reference material (molecular formula C10H10ClN3, MW 207.66 g/mol) for analytical method development and quality control.
Based on its molecular formula C10H10ClN3, (1-(2-Chlorophenyl)-1h-pyrazol-3-yl)methanamine contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 207.66 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.
CATO manufactures (1-(2-Chlorophenyl)-1h-pyrazol-3-yl)methanamine 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 | C10H10ClN3 |
| Molecular Weight | 207.66 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chlorophenyl Standards
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- 3-(4-Chlorophenyl)tetrahydrofuran-3-carbonitrile (CAS 1035261-03-0)
- 1-(4-Chlorophenyl)-4-methyl-1H-pyrazol-5-amine (CAS 1071125-31-9)
- 5-(4-Chlorophenyl)-4-methyl-1,2-dihydro-3h-pyrazol-3-imine (CAS 1093060-49-1)
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Recommended Standards
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- 4-(Difluoromethyl)-2-iodo-5-(trifluoromethyl)pyridin-3-ol (CAS 1805539-78-9)
- (2R,3R,4R,5R)-2-((benzoyloxy)methyl)-5-isothiocyanatotetrahydrofuran-3,4-diyl dibenzoate (CAS 58214-53-2)
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- Peptide Impurity 24 (CAS CATO-CPTD788824)
Why CATO?
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