2,5-Dimethyl-1H-imidazole-1-carbonitrile CAS 83505-97-9
| CAS No. | 83505-97-9 |
| Molecular Formula | C6H7N3 |
| Molecular Weight | 121.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrile group, an aromatic ring system, 2,5-Dimethyl-1H-imidazole-1-carbonitrile is typically off-white to pale yellow liquid. Its solid-state physicochemical attributes — including a molecular weight of 121.14 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
2,5-Dimethyl-1H-imidazole-1-carbonitrile (CAS 83505-97-9) is a high-purity analytical reference standard with the molecular formula C6H7N3 and a molecular weight of 121.14 g/mol.
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 | C6H7N3 |
| Molecular Weight | 121.14 g/mol |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Nitrogen Atoms | 3 |
Related Dimethyl Standards
- 3,5-Dimethyl-1H-pyrazole-4-carbonitrile (CAS 108161-12-2)
- 2,5-Dimethyl-1H-imidazole-4-carbonitrile (CAS 112108-90-4)
- 4,5-dimethyl-1H-imidazole-2-carbonitrile (CAS 1238058-12-2)
- 1,2-Dimethyl-1H-imidazole-5-carbonitrile (CAS 19225-94-6)
- 1,4-Dimethyl-1H-imidazole-2-carbonitrile (CAS 79080-36-7)
- 1,5-Dimethyl-1H-imidazole-4-carbonitrile (CAS 79080-35-6)
- 1,5-Dimethyl-1H-pyrazole-3-carbonitrile (CAS 54384-71-3)
- 1,5-Dimethyl-1h-pyrazole-4-carbonitrile (CAS 856860-16-7)
Recommended Standards
- 2,3-Dihydroimidazo[1,2-c]pyrimidine (CAS 741185-38-6)
- 2,5-Dimethylfuran-3-carbonitrile (CAS 89149-69-9)
- 2,3-Dihydroimidazo[1,2-a]pyrimidine (CAS 53601-85-7)
- 2-Amino-1-methyl-1H-pyrrole-3-carbonitrile (CAS 753478-48-7)
- Methyl (R)-2-(bis(tert-butoxycarbonyl)amino)-4-oxobutanoate (CAS 1260595-02-5)
- 4-Methyl-2-nitro-6-(tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 2454515-20-7)
- n-(Phenyl(thiophen-2-yl)methyl)propionamide (CAS 1088169-63-4)
- 2-({2-[4-(2-Chloroanilino)-4-oxobutanoyl]hydrazino}carbonyl)cyclohexanecarboxylic acid (CAS 900604-69-5)
- S-(2-(Methylthio)phenyl) ethanethioate (CAS 618101-51-2)
- N-(2-(Dimethylamino)ethyl)-8-methylacridine-4-carboxamide (CAS 106626-81-7)
- Epimagnolin A (CAS 41689-51-4)
- 4,6-Dichloro-5-(4-fluorophenyl)-2-methylpyrimidine (CAS 1499762-70-7)
- 1-Chloro-2-(ethylsulfinyl)ethane (CAS 27998-62-5)
- Mitogenic Pentapeptide (CAS 87173-03-3)
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