N-(p-tolyl)-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine-3-carboxamide hydrochloride CAS 1219976-41-6
| CAS No. | 1219976-41-6 |
| Molecular Formula | C14H16N4O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of N-(p-tolyl)-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine-3-carboxamide hydrochloride is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
N-(p-tolyl)-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine-3-carboxamide hydrochloride (CAS 1219976-41-6) is a high-purity analytical reference standard with the molecular formula C14H16N4OHCl and a molecular weight of 292.77 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, N-(p-tolyl)-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine-3-carboxamide hydrochloride is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 292.77 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures N-(p-tolyl)-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine-3-carboxamide hydrochloride under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H16N4O HCl |
| Molecular Weight | 292.77 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Recommended Standards
- (5AS,9aS)-5,5a,6,7,8,9,9a,10-Octahydro-6-propylpyrido[2,3-g]quinazolin-2-amine (CAS 98524-57-3)
- 4-Nitro-N-(2-(2-phenyl-1H-indol-3-yl)ethyl)benzenesulfonamide (CAS 648894-21-7)
- 5，7，4’-Trihydroxy-3，6-dimethoxy-3’-prenylflavone (CAS 959421-20-6)
- 3-Chloro-N-methylpicolinamide (CAS CATO-C4X-104767)
- Posaconazole Impurity 122 (CAS 687132-01-0)
- 5-Chloro-2-(trifluoromethylthio)pyridine-3-amine (CAS 1204234-98-9)
- 2-Chloro-4-(2,5-dimethylphenyl)-1-butene (CAS 951891-81-9)
- N-(Cyanomethyl)-5-(trifluoromethyl)pyridazine-4-carboxamide (CAS 872780-83-1)
- 1-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)methyl)-3-(2-chlorophenyl)thiourea (CAS 326815-10-5)
- Liraglutide(14-22)TFA Salt (CAS CATO-C4X-199212)
Why CATO?
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