N,N-Diethyl-4,5,6,7-tetrahydro-1H-pyrazolo-[4,3-c]pyridine-3-carboxamide hydrochloride CAS 1220017-83-3
| CAS No. | 1220017-83-3 |
| Molecular Formula | C11H18N4O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of N,N-Diethyl-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,N-Diethyl-4,5,6,7-tetrahydro-1H-pyrazolo-[4,3-c]pyridine-3-carboxamide hydrochloride (CAS 1220017-83-3), molecular formula C11H18N4OHCl and molecular weight 258.75 g/mol, is a CATO reference standard with documented purity and traceability.
N,N-Diethyl-4,5,6,7-tetrahydro-1H-pyrazolo-[4,3-c]pyridine-3-carboxamide hydrochloride (C11H18N4OHCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), N,N-Diethyl-4,5,6,7-tetrahydro-1H-pyrazolo-[4,3-c]pyridine-3-carboxamide hydrochloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C11H18N4O HCl |
| Molecular Weight | 258.75 g/mol |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Recommended Standards
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- (3-(Azetidin-1-ylmethyl)phenyl)(4-chloro-3-fluorophenyl)methanone (CAS 898771-83-0)
- 3-Bromo-6-(bromomethyl)pyridazine hydrobromide (CAS 1914148-57-4)
- (E)-1,1,1-Trifluoro-4-(furan-2-yl)but-3-en-2-one (CAS 202074-24-6)
- 2-Chloro-5-fluoroquinoline (CAS 455955-27-8)
- 1-(3-Fluoro-4-(trifluoromethyl)phenyl)propan-1-amine (CAS 473732-66-0)
- (E)-1-(7-(2-(dimethylamino)vinyl)-2-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-6-yl)ethan-1-one (CAS 1306753-60-5)
- 6-Hydroxy-5-methyl-3,4-dihydro-2H-naphthalen-1-one (CAS 1532-44-1)
- semaglutide (CAS 782487-28-9)
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