2-(Tetrahydro-furan-2-yl)-1H-benzoimidazole CAS 86932-94-7
| CAS No. | 86932-94-7 |
| Molecular Formula | C11H12N2O |
| Molecular Weight | 188.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-(Tetrahydro-furan-2-yl)-1H-benzoimidazole.
2-(Tetrahydro-furan-2-yl)-1H-benzoimidazole (CAS 86932-94-7), molecular formula C11H12N2O and molecular weight 188.23 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 2-(Tetrahydro-furan-2-yl)-1H-benzoimidazole (C11H12N2O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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), 2-(Tetrahydro-furan-2-yl)-1H-benzoimidazole 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 | C11H12N2O |
| Molecular Weight | 188.23 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.) | 1981 |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- Ethyl 3-(6-hydroxypyridazin-3-yl)propanoate (CAS 6484-01-1)
- tert-Butyl (2R)-4,4-diethoxy-2-formylpiperidine-1-carboxylate (CAS 1212385-46-0)
- Pyridoxine Impurity 51 DiHCl (CAS CATO-C4X-187751)
- 1-Amino-2-(2-bromophenyl)propan-2-ol (CAS 71095-15-3)
- 1,4-Diphenyl-1H-1,2,3-triazol-5-amine (CAS 29704-63-0)
- Ytterbium(III) Carbonate Hydrate (CAS 342385-48-2)
- Semaglutide impurity 67 (CAS CATO-C4X-222667)
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