1-Methyl-N-((1-methyl-1h-pyrazol-4-yl)methyl)-1h-pyrazol-4-amine CAS 1006957-01-2
| CAS No. | 1006957-01-2 |
| Molecular Formula | C9H13N5 |
| Molecular Weight | 191.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-Methyl-N-((1-methyl-1h-pyrazol-4-yl)methyl)-1h-pyrazol-4-amine.
1-Methyl-N-((1-methyl-1h-pyrazol-4-yl)methyl)-1h-pyrazol-4-amine (CAS 1006957-01-2) is a high-purity analytical reference standard with the molecular formula C9H13N5 and a molecular weight of 191.23 g/mol.
Based on its molecular formula C9H13N5, 1-Methyl-N-((1-methyl-1h-pyrazol-4-yl)methyl)-1h-pyrazol-4-amine contains a nitrogen-containing heterocyclic scaffold, a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 191.23 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C9H13N5 |
| Molecular Weight | 191.23 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 5 |
Recommended Standards
- 1-Methyl-N-((1-methyl-1h-pyrazol-5-yl)methyl)-1h-pyrazol-4-amine (CAS 1006956-79-1)
- 1-Ethyl-N-(furan-2-ylmethyl)-1h-pyrazol-4-amine (CAS 1006957-12-5)
- 1-Methyl-N-((5-methylfuran-2-yl)methyl)-1h-pyrazol-3-amine (CAS 1006952-72-2)
- 4-Acetyl-N,N-dimethylbenzamide (CAS 1008119-09-2)
- N-(2-((4-chlorophenyl)thio)ethyl)-3-(phenylthio)propanamide (CAS 337923-21-4)
- Methyl 2-nitro-6-(trifluoromethyl)benzoate (CAS 1214332-45-2)
- 4,6-Dichloro-2-methylpyrido[3,4-d]pyrimidine (CAS 1029720-75-9)
- (1-benzhydrylazetidin-3-yl)methanamine hydrochloride (CAS 159603-42-6)
- 2-Azaspiro[3.5]nonane-1,7-dione (CAS 2183528-23-4)
- 2-(Difluoromethyl)-4-iodo-3-methoxy-5-methylpyridine (CAS 1805256-71-6)
- 4-Methylpiperidine-1-carboximidamide hydroiodide (CAS 1216532-69-2)
- 3-(3,5-Dimethylphenyl)-4-methyl-1h-pyrazol-5-amine (CAS 1187767-11-8)
- 1-(7,7-Dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl)-N-(2-hydroxy-2-methyl-3-(methylthio)propyl)methanesulfonamide (CAS 1788676-22-1)
- Semaglutide impurity 69 (CAS CATO-C4X-222669)
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