1-(3,5-dimethylphenyl)-3-(2-furyl)-1H-pyrazol-5-amine CAS 1334015-29-0
| CAS No. | 1334015-29-0 |
| Molecular Formula | C15H15N3O |
| Molecular Weight | 253.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 1-(3,5-dimethylphenyl)-3-(2-furyl)-1H-pyrazol-5-amine (CAS 1334015-29-0), a certified reference material (molecular formula C15H15N3O, MW 253.30 g/mol) for analytical method development and quality control.
The molecular framework of 1-(3,5-dimethylphenyl)-3-(2-furyl)-1H-pyrazol-5-amine (C15H15N3O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C15H15N3O |
| Molecular Weight | 253.30 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 3 |
Related dimethylphenyl Standards
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- 9-[(3,5-Dimethylphenyl)methyl]-9H-purin-6-amine (CAS 1410614-33-3)
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Recommended Standards
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- Cyclopentyl 3,5-difluorophenyl ketone (CAS 898791-99-6)
- 3-Bromo-6-ethynyl-2,4-difluorobenzenamine (CAS 2219374-90-8)
- 4-(Azetidin-3-yl)-N,N-dimethylaniline (CAS 1260646-14-7)
- 1-((6-Methylpyridin-2-yl)methyl)-1h-1,2,4-triazol-3-amine (CAS 1537509-82-2)
- 2-[2-(3-Piperidinyl)ethyl]-1,2,3,4-tetrahydroisoquinoline dihydrochloride (CAS 1219981-18-6)
- Methyl hydroxy(phenyl)carbamate (CAS 28091-62-5)
- 3,5-Dimethylisoxazol-4-yl-4-boronic acid (CAS 16114-47-9)
- Semaglutide-d8 Tetratrifluoroacetate (CAS CATO-C4X-222617)
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