N-benzyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine-3-carboxamide hydrochloride CAS 1220038-34-5
| CAS No. | 1220038-34-5 |
| Molecular Formula | C14H16N4O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of N-benzyl-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-benzyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine-3-carboxamide hydrochloride (CAS 1220038-34-5), molecular formula C14H16N4OHCl and molecular weight 292.77 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of N-benzyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine-3-carboxamide hydrochloride (C14H16N4OHCl) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, 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.
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 | 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
- Methyl 4-chloro-2-methyl-1H-indole-3-carboxylate (CAS 1082470-33-4)
- 3,3-Dimethyl-2,3-dihydrobenzofuran-6-amine (CAS 1135492-28-2)
- 2-(Aminomethyl)-6-cyano-3-(difluoromethyl)pyridine-5-carboxylic acid (CAS 1805425-70-0)
- Ethyl 3-[(3-ethoxy-3-oxopropyl)amino]-3-oxopropanoate (CAS 143300-67-8)
- (3,5-Dichloropyridin-2-yl)boronic acid (CAS 1309982-33-9)
- Methyl 2-chloro-6-(propan-2-yl)pyridine-3-carboxylate (CAS 398138-82-4)
- 7-Hydroxyhexadecanoic acid (CAS 16899-02-8)
- 4-(Chloromethyl)-5-(2,6-dichlorophenyl)pyrimidine (CAS 1361760-25-9)
- 3-Fluoro-4-(pyrrolidin-2-yl)pyridine (CAS 1270491-52-5)
- D-Ile17-Tirzepatide (CAS CATO-CPTD788917)
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