4-(3-Methyl-1h-pyrazol-1-yl)aniline CAS 53006-55-6
| CAS No. | 53006-55-6 |
| Molecular Formula | C10H11N3 |
| Molecular Weight | 173.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, 4-(3-Methyl-1h-pyrazol-1-yl)aniline is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 173.21 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
4-(3-Methyl-1h-pyrazol-1-yl)aniline (CAS 53006-55-6) is a high-purity analytical reference standard with the molecular formula C10H11N3 and a molecular weight of 173.21 g/mol.
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), 4-(3-Methyl-1h-pyrazol-1-yl)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 | C10H11N3 |
| Molecular Weight | 173.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | 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.) | 1972 |
| Nitrogen Atoms | 3 |
Recommended Standards
- 4-(3,5-Dimethyl-1H-pyrazol-4-yl)pyridine (CAS 734533-08-5)
- 4-(3-MEthylphenyl)-1h-pyrazol-3-amine (CAS 40545-62-8)
- 4-(2-Methyl-phenyl)-2H-pyrazol-3-ylamine (CAS 93048-45-4)
- 4-(4-Ethylphenyl)oxazole (CAS 54289-72-4)
- 5-Chloro-1,3-difluoro-2-methylbenzene (CAS 1208076-23-6)
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- Liraglutide(8-31)TFA Salt (CAS CATO-C4X-19922)
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