3-(3,5-Dimethylphenyl)-1-methyl-1h-pyrazol-5-amine CAS 1152708-52-5
| CAS No. | 1152708-52-5 |
| Molecular Formula | C12H15N3 |
| Molecular Weight | 201.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-(3,5-Dimethylphenyl)-1-methyl-1h-pyrazol-5-amine is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
3-(3,5-Dimethylphenyl)-1-methyl-1h-pyrazol-5-amine (CAS 1152708-52-5) is a high-purity analytical reference standard with the molecular formula C12H15N3 and a molecular weight of 201.27 g/mol.
3-(3,5-Dimethylphenyl)-1-methyl-1h-pyrazol-5-amine (C12H15N3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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-(3,5-Dimethylphenyl)-1-methyl-1h-pyrazol-5-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.
Physical & Chemical Properties
| Molecular Formula | C12H15N3 |
| Molecular Weight | 201.27 g/mol |
| 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.) | 1989 |
| Nitrogen Atoms | 3 |
Related Dimethylphenyl Standards
- 1-(3,4-Dimethylphenyl)-3-methyl-1H-pyrazol-5-amine (CAS 1020713-87-4)
- 3-(3,4-Dimethylphenyl)-1-methyl-1h-pyrazol-5-amine (CAS 1152666-68-6)
- 3-(2,5-Dimethylphenyl)-1-methyl-1h-pyrazol-5-amine (CAS 1152709-12-0)
- 1172411-93-6 1-(2,3-Dimethylphenyl)-3-methyl-1H-pyrazol-5-amine MFCD14282085 (CAS 1172411-93-6)
- 3-(2,5-Dimethylphenyl)-4-methyl-1h-pyrazol-5-amine (CAS 1187056-88-7)
- 3-(3,5-Dimethylphenyl)-4-methyl-1h-pyrazol-5-amine (CAS 1187767-11-8)
- 1-(2,5-dimethylphenyl)-5-methyl-1H-pyrazol-4-amine (CAS 1247575-27-4)
- 1-(3,5-dimethylphenyl)-5-methyl-1H-pyrazol-3-amine (CAS 1249554-25-3)
Recommended Standards
- 1,4-Dimethyl-3-(p-tolyl)-1h-pyrazol-5-amine (CAS 1152681-87-2)
- 3,5-Dimethyl-1-(o-tolyl)-1h-pyrazol-4-amine (CAS 1153040-80-2)
- 1,4-Dimethyl-3-(o-tolyl)-1h-pyrazol-5-amine (CAS 1152654-87-9)
- 3,5-dimethyl-1-(3-methylphenyl)-1H-pyrazol-4-amine (CAS 1153040-84-6)
- 2,5-Diphenyl-1,2-dihydro-3H-pyrazol-3-one (CAS 6632-05-9)
- 2-Amino-1-(4-bromophenyl)-4-phenyl-1H-pyrrole-3-carbonitrile (CAS 61404-72-6)
- 4-((5-Chloro-4-methoxypyridin-2-yl)amino)-4-oxobutanoic acid (CAS 1427782-19-1)
- (2-Fluoro-5-(1-methyl-1H-pyrazol-5-yl)phenyl)methanamine (CAS 1342693-97-3)
- 4-((5-Methyloxazol-4-yl)methyl)benzene-1,2-diol (CAS 501006-25-3)
- Tert-butyl 4-(3-nitrobenzamido)piperidine-1-carboxylate (CAS 1233952-09-4)
- 1-Benzothiophene-5-carbonitrile (CAS 2060-63-1)
- Methyl 3,5-diformyl-4-hydroxybenzoate (CAS 328030-95-1)
- 3-Fluoro-4-methoxy-2-methylbenzoic acid (CAS 1093989-12-8)
- Des-Trp25-Tirzepatide (CAS CATO-CPTD788948)
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