(E)-3-Methyl-3H-imidazo[4,5-b]pyridine-6-carbaldehyde oxime CAS 1186405-20-8
| CAS No. | 1186405-20-8 |
| Molecular Formula | C8H16N4O |
| Molecular Weight | 184.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 184.24 g/mol gives (E)-3-Methyl-3H-imidazo[4,5-b]pyridine-6-carbaldehyde oxime distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(E)-3-Methyl-3H-imidazo[4,5-b]pyridine-6-carbaldehyde oxime (CAS 1186405-20-8), molecular formula C8H16N4O and molecular weight 184.24 g/mol, is a CATO reference standard with documented purity and traceability.
(E)-3-Methyl-3H-imidazo[4,5-b]pyridine-6-carbaldehyde oxime (C8H16N4O) contains 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (E)-3-Methyl-3H-imidazo[4,5-b]pyridine-6-carbaldehyde oxime 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 | C8H16N4O |
| Molecular Weight | 184.24 g/mol |
| Appearance | 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 4 |
Recommended Standards
- 2-methylimidazo[1,2-a]pyridine-5-carboxylic acid (CAS 1181282-98-3)
- 4-(5-Methylpyridin-2-yl)aniline (CAS 1187163-29-6)
- 3-Methyl-4-(pyridin-3-yl)aniline (CAS 1178779-14-0)
- Ethyl 5-(4-Methyl-3-pyridyl)-2-furoate (CAS 1187163-61-6)
- 1-(5-(Methoxymethyl)-2-methylfuran-3-yl)ethanone (CAS 70107-36-7)
- 4-[(E)-2-(tetramethyl-1,3,2-dioxaborolan-2-yl)ethenyl]pyridine (CAS 1015243-13-6)
- 6-fluoronaphthalen-2-amine (CAS 13916-91-1)
- tert-Butyl 4-(2-amino-2-(hydroxyimino)ethyl)piperidine-1-carboxylate (CAS 713147-49-0)
- Macrocin (CAS 11049-15-3)
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