N-(3-(1H-Imidazol-2-yl)pyridin-2-yl)formamide CAS 88128-97-6
| CAS No. | 88128-97-6 |
| Molecular Formula | C9H8N4O |
| Molecular Weight | 188.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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 supplies N-(3-(1H-Imidazol-2-yl)pyridin-2-yl)formamide (CAS 88128-97-6), a certified reference material (molecular formula C9H8N4O, MW 188.19 g/mol) for analytical method development and quality control.
N-(3-(1H-Imidazol-2-yl)pyridin-2-yl)formamide (C9H8N4O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
As a certified reference material (CRM), N-(3-(1H-Imidazol-2-yl)pyridin-2-yl)formamide 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 | C9H8N4O |
| Molecular Weight | 188.19 g/mol |
| Appearance | Pale yellow to 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 4 |
Recommended Standards
- N-(1H-1,2,3-Triazol-1-yl)benzamide (CAS 342785-77-7)
- N-(4-(1H-Imidazol-2-yl)pyridin-3-yl)formamide (CAS 88128-94-3)
- N'-((1H-Benzo[d]imidazol-2-yl)methylene)formohydrazide (CAS 38202-63-0)
- N-[(2-phenyl-2H-1,2,3-triazol-4-yl)methylidene]hydroxylamine (CAS 6206-85-5)
- 5-Ethyl-3-methyl-1H-pyrazole-4-carboxylic acid (CAS 1232838-61-7)
- (3S,4R)-tert-Butyl 3-ethynyl-4-hydroxypyrrolidine-1-carboxylate (CAS 1932625-88-1)
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- 3-Chloro-4-ethylbenzenamine (CAS 50775-72-9)
- 1-(3-Benzyl-1,2,4-oxadiazol-5-yl)-3-(methylthio)propan-1-amine oxalate (CAS 1820703-53-4)
- 2-(Propylthio)pyrimidine-4-carbaldehyde (CAS 219729-65-4)
- 1-Methyl-1,2-dihydro-3H-pyrazole-3-thione (CAS 79208-64-3)
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- 2-(chloromethyl)morpholine hydrochloride (CAS 144053-97-4)
- Pancreatic Polypeptide (31-36), amide, human (CAS 74012-13-8)
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