5,6-Dimethyl-2-(tetrahydrofuran-3-yl)-1H-benzo[d]imidazole CAS 1249192-83-3
| CAS No. | 1249192-83-3 |
| Molecular Formula | C13H16N2O |
| Molecular Weight | 216.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5,6-Dimethyl-2-(tetrahydrofuran-3-yl)-1H-benzo[d]imidazole (CAS 1249192-83-3) is a high-purity analytical reference standard with the molecular formula C13H16N2O and a molecular weight of 216.28 g/mol.
Based on its molecular formula C13H16N2O, 5,6-Dimethyl-2-(tetrahydrofuran-3-yl)-1H-benzo[d]imidazole contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 216.28 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
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 | C13H16N2O |
| Molecular Weight | 216.28 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- Furan-2-yl(4-propylphenyl)methanol (CAS 1249280-45-2)
- 2-(Tert-butoxycarbonyl)octahydrocyclopenta[c]pyrrole-4-carboxylic acid (CAS 1334146-48-3)
- (R)-2-amino-1-(pyridin-3-yl)ethan-1-ol (CAS 391906-13-1)
- 2-(2-Benzoxazolylamino)-6-methylpyrimidin-4(3H)-one (CAS 86328-33-8)
- 4-Methyl-2-(pyridin-3-yl)-1H-imidazole-5-carboxylic acid (CAS 864461-16-5)
- 2-(Methylsulfonyl)-1-(phenylsulfonyl)-1H-pyrrole (CAS 156210-91-2)
- N3-(tetrahydro-2H-pyran-4-yl)pyridine-3,5-diamine (CAS 1565408-27-6)
- 5-((5-Amino-4-((cyclohexylmethyl)amino)pyridin-2-yl)amino)pyrazine-2-carbonitrile (CAS 1137476-47-1)
- Methyl 3-phenylisoxazole-5-carboxylate (CAS 1081-30-7)
- N-(5-Amino-2-fluorophenyl)-3,4,5-trimethoxybenzamide (CAS 926198-24-5)
- D-[Val]10-Semaglutide (CAS CATO-CPTD788630)
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