6-Cyano-1-ethylbenzoimidazole CAS 1215205-91-6
| CAS No. | 1215205-91-6 |
| Molecular Formula | C10H9N3 |
| Molecular Weight | 171.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Cyano-1-ethylbenzoimidazole (CAS 1215205-91-6), molecular formula C10H9N3 and molecular weight 171.20 g/mol, is a CATO reference standard with documented purity and traceability.
6-Cyano-1-ethylbenzoimidazole (C10H9N3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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), 6-Cyano-1-ethylbenzoimidazole 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 | C10H9N3 |
| Molecular Weight | 171.20 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.) | 1990 |
| Nitrogen Atoms | 3 |
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Recommended Standards
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- (S)-1-(3-fluorophenyl)butan-1-amine (CAS 1391497-52-1)
- 2,6-Dimethyl-3h,4h-thieno[2,3-d]pyrimidin-4-one (CAS 79927-75-6)
- Methyl 4-[[2-(Methoxycarbonyl)phenyl]thio]-3-nitrobenzoate (CAS 1319194-13-2)
- rel-(3S,4R)-1,4-Dimethylpyrrolidin-3-ol (CAS 2368911-02-6)
- 3-(4-Bromophenyl)-3h-[1,2,3]triazolo[4,5-d]pyrimidin-7-ol (CAS 1082366-92-4)
- 2-Amino-3-pentanone hydrochloride (CAS 79851-68-6)
- 3,4,5-Triethyl-1H-pyrazole (CAS 856063-92-8)
- Allo-D-Ile17-Tirzepatide (CAS CATO-CPTD788962)
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