N-(4-cyano-1H-pyrazol-3-yl)propionamide CAS 6963-68-4
| CAS No. | 6963-68-4 |
| Molecular Formula | C7H8N4O |
| Molecular Weight | 164.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of N-(4-cyano-1H-pyrazol-3-yl)propionamide is closely related to an amide group, a hydroxyl group, an ether linkage, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
N-(4-cyano-1H-pyrazol-3-yl)propionamide (CAS 6963-68-4) is a high-purity analytical reference standard with the molecular formula C7H8N4O and a molecular weight of 164.16 g/mol.
Structurally, N-(4-cyano-1H-pyrazol-3-yl)propionamide (C7H8N4O) contains an amide group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 164.16 g/mol, it falls into the medium-molecular-weight range. 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.
As a certified reference material (CRM), N-(4-cyano-1H-pyrazol-3-yl)propionamide 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 | C7H8N4O |
| Molecular Weight | 164.16 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.) | 1958 |
| Nitrogen Atoms | 4 |
Related N Standards
- methyl 5-cyano-1-methyl-1H-pyrrole-2-carboxylate (CAS 1041644-52-3)
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- 2-Cyano-n-(1-methyl-1h-pyrazol-3-yl)acetamide (CAS 1183480-49-0)
- Ethyl 4-cyano-1H-pyrrole-3-carboxylate (CAS 156422-76-3)
- 2-Cyano-n-(1-methyl-1h-pyrazol-5-yl)acetamide (CAS 678966-93-3)
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Recommended Standards
- N-(3-formylpyridin-2-yl)acetamide (CAS 54856-85-8)
- N-(4-cyano-1-methyl-1H-pyrazol-5-yl)acetamide (CAS 5334-42-9)
- Methyl β-D-Ribofuranoside (CAS 7473-45-2)
- N-(5-Cyano-1,3-dimethyl-1H-pyrazol-4-yl)formamide (CAS 89239-21-4)
- 1-Bromo-4-fluoro-2-methyl-3-nitrobenzene (CAS 1227210-35-6)
- 5-(2-Methylphenyl)-2-thiophenecarbaldehyde (CAS 886509-95-1)
- 1-Ethynyl-3-(trifluoromethyl)bicyclo[1.1.1]pentane (CAS 1955540-63-2)
- (1-(4-Fluorophenyl)-3-(4-(methylthio)phenyl)-1H-pyrazol-4-yl)methanol (CAS 618444-46-5)
- 4-(Difluoromethyl)-5-hydroxypyridine-3-sulfonamide (CAS 1803691-10-2)
- hex-5-yn-3-amine (CAS 512188-83-9)
- 6-Ethylpyrazine-2-carboxylic acid (CAS 13515-09-8)
- 6-(tert-Butyl)-2-isopropyl-3-methylpyrimidin-4(3H)-one (CAS 108168-95-2)
- MMP-8 Inhibitor I (CAS 236403-25-1)
- Semaglutide impurity 205 (CAS CATO-C4X-2226205)
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