2-(1H-Benzo[d]imidazol-4-yl)ethanamine CAS 933697-35-9
| CAS No. | 933697-35-9 |
| Molecular Formula | C9H11N3 |
| Molecular Weight | 161.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 161.20 g/mol gives 2-(1H-Benzo[d]imidazol-4-yl)ethanamine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-(1H-Benzo[d]imidazol-4-yl)ethanamine (CAS 933697-35-9), molecular formula C9H11N3 and molecular weight 161.20 g/mol, is a CATO reference standard with documented purity and traceability.
2-(1H-Benzo[d]imidazol-4-yl)ethanamine (C9H11N3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. 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.
As a certified reference material (CRM), 2-(1H-Benzo[d]imidazol-4-yl)ethanamine 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 | C9H11N3 |
| Molecular Weight | 161.20 g/mol |
| Appearance | Off-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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
Related H Standards
- 1-(1h-Benzo[d]imidazol-2-yl)ethan-1-amine (CAS 73042-50-9)
- 1-(1H-Benzo[d]imidazol-5-yl)-N-methylmethanamine (CAS 886851-32-7)
- 2-(1H-Benzo[d]imidazol-1-yl)ethan-1-amine (CAS 55661-34-2)
- Benzo[c][1,2,5]thiadiazole-4-carbonitrile (CAS 54554-45-9)
- Benzo[d][1,2,3]thiadiazole-5-carbonitrile (CAS 23616-13-9)
- 1H-Benzo[d]imidazole-6-carboxamide (CAS 116568-17-3)
- 1-(benzo[d]oxazol-2-yl)ethanone (CAS 122433-29-8)
- 1-(1H-Benzo[d][1,2,3]triazol-6-yl)ethanone (CAS 146519-40-6)
Recommended Standards
- 2-(1H-indazol-3-yl)ethan-1-amine (CAS 6814-68-2)
- 2-(1H-Benzimidazol-2-yl)ethylamine (CAS 29518-68-1)
- 2-(1H-Indazol-5-yl)ethan-1-amine (CAS 910405-60-6)
- 2-(1-Benzofuran-5-yl)ethan-1-amine (CAS 910400-71-4)
- Dopentacontane (CAS 7719-79-1)
- 4-(4-(2-Chlorophenyl)-1H-pyrazol-1-yl)piperidine (CAS 902836-42-4)
- 2-(4-Bromo-3,5-dimethyl-1h-pyrazol-1-yl)-N-methylacetamide (CAS 1205135-49-4)
- 7-Chloro-1-(2-iodophenyl)-1-oxoheptane (CAS 898768-38-2)
- 2-(Aminomethyl)pyridin-3-ol (CAS 194665-89-9)
- 2-(isobutylamino)acetamide hydrochloride (CAS 1172929-20-2)
- N-Benzyl-2-(2-mercapto-1H-benzo[d]imidazol-1-yl)acetamide (CAS 917749-51-0)
- (3-(Furan-2-yl)isoxazol-5-yl)methanamine (CAS 27473-54-7)
- N-(2-chlorobenzyl)-3-((4-chlorophenyl)sulfonyl)-4-methyl-6-phenylpyridin-2-amine (CAS 339103-42-3)
- Peptide Impurity 26 (CAS 1350456-66-4)
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