2-(4-Methylphenyl)-2H-pyrazol-3-ylamine CAS 14678-99-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 14678-99-0 |
| Molecular Formula | C10H11N3 |
| Molecular Weight | 173.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-Methylphenyl)-2H-pyrazol-3-ylamine (CAS 14678-99-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H11N3. Molecular weight: 173.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
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.) | 1961 |
| Nitrogen Atoms | 3 |
Related Methylphenyl Standards
- 1-(2-methylphenyl)-1H-pyrazol-5-amine (CAS 1333801-83-4)
- 151293-15-1 5-(4-methylphenyl)-1H-pyrazol-3-amine A809157 (CAS 151293-15-1)
- 1-(2-Methylphenyl)-1H-pyrazol-4-amine (CAS 90839-85-3)
- 1-(2-Methylphenyl)pyrazol-3-amine (CAS 90839-84-2)
- 1-(4-Methylphenyl)-1H-pyrazol-3-amine (CAS 87949-14-2)
- 2-(3-Methylphenyl)-3-oxobutanenitrile (CAS 38377-59-2)
- 2-(4-Methylphenyl)-3-oxobutanenitrile (CAS 27243-91-0)
- 4-(3-MEthylphenyl)-1h-pyrazol-3-amine (CAS 40545-62-8)
Recommended Standards
- 1-o-Tolyl-1H-pyrazol-5-amine (CAS 14678-98-9)
- N-Benzyl-1H-imidazol-2-amine (CAS 14700-66-4)
- Ethyl trans-5-amino-tetrahydro-pyran-2-carboxylate (CAS 146689-73-8)
- 2-(2-Hydroxyphenyl)-1,3-dioxoisoindoline-5-carboxylic acid (CAS 312746-96-6)
- 2-(4-Fluorophenoxy)ethan-1-ol (CAS 2924-66-5)
- (E)-4-(6-(p-tolyl)imidazo[2,1-b]thiazol-5-yl)but-3-en-2-one (CAS 860788-31-4)
- Imidazo[1,2-d][1,2,4]triazine (CAS 68457-58-9)
- Methyl 6-bromo-3-ethoxypicolinate (CAS 1233520-14-3)
- 3-(Methylthio)-N-(4-(pyridin-2-yl)thiazol-2-yl)benzamide (CAS 896338-09-3)
- Des-Ser39-Tirzepatide (CAS CATO-CPTD788936)
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