3-((4-Chloro-1h-pyrazol-1-yl)methyl)aniline CAS 895930-04-8
| CAS No. | 895930-04-8 |
| Molecular Formula | C10H10ClN3 |
| Molecular Weight | 207.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-((4-Chloro-1h-pyrazol-1-yl)methyl)aniline (CAS 895930-04-8) is a high-purity analytical reference standard with the molecular formula C10H10ClN3 and a molecular weight of 207.66 g/mol.
Based on its molecular formula C10H10ClN3, 3-((4-Chloro-1h-pyrazol-1-yl)methyl)aniline 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. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 3-((4-Chloro-1h-pyrazol-1-yl)methyl)aniline 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.
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.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- 4-((4-Chloro-1h-pyrazol-1-yl)methyl)aniline (CAS 1001862-74-3)
- 1-(6-Chloro-1H-indol-3-yl)propan-1-one (CAS 1002331-94-3)
- (4-(4-Chloro-1h-pyrazol-1-yl)phenyl)methanamine (CAS 1006442-29-0)
- 3-Chloro-2-(4-methyl-1h-pyrazol-1-yl)aniline (CAS 1006465-15-1)
- 3-Chloro-4-(4-methyl-1h-pyrazol-1-yl)aniline (CAS 1006467-53-3)
- 3-chloro-4-(3-methyl-1H-pyrazol-1-yl)aniline (CAS 1006959-47-2)
- 5-Chloro-2-(4-methyl-1h-pyrazol-1-yl)aniline (CAS 1006962-36-2)
- 3-Chloro-N-(3-ethynylphenyl)propanamide (CAS 1016879-24-5)
Recommended Standards
- 2-Chloro-N-(furan-2-ylmethyl)aniline (CAS 849032-51-5)
- 3-(2-Chloroethyl)quinolin-2(1H)-one (CAS 76878-28-9)
- 2-Chloro-N-(1H-imidazol-2-ylmethyl)aniline (CAS 913713-72-1)
- 3-(3-Chlorophenyl)-1-methyl-1H-pyrazol-5-amine (CAS 92406-44-5)
- Methyl spiro[3,5-dihydro-2H-pyrido[3,2-b][1,4]oxazepine-4,1'-cyclopropane]-8-carboxylate (CAS 2254498-63-8)
- Ethyl N-(2-chlorophenyl)glycinate (CAS 2522-00-1)
- N-Benzyl-9-(tetrahydro-2H-pyran-2-yl)-8,9-dihydro-7H-purin-6-amine (CAS 69152-46-1)
- 2-(1-(Allyloxy)but-3-en-1-yl)furan (CAS 135218-46-1)
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