(E)-2-(Prop-1-en-1-yl)-1H-benzo[d]imidazole CAS 105259-40-3
| CAS No. | 105259-40-3 |
| Molecular Formula | C10H10N2 |
| Molecular Weight | 158.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), (E)-2-(Prop-1-en-1-yl)-1H-benzo[d]imidazole 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.
(E)-2-(Prop-1-en-1-yl)-1H-benzo[d]imidazole (CAS 105259-40-3), molecular formula C10H10N2 and molecular weight 158.20 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of (E)-2-(Prop-1-en-1-yl)-1H-benzo[d]imidazole (C10H10N2) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group. 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C10H10N2 |
| Molecular Weight | 158.20 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related E Standards
- 1-(4-(Prop-2-yn-1-yl)phenyl)ethan-1-one (CAS 1260671-70-2)
- 2-(Prop-1-en-1-yl)-1H-benzo[d]imidazole (CAS 7464-22-4)
- 4-((Prop-1-en-1-yloxy)methyl)-1,3-dioxolan-2-one (CAS 130221-78-2)
- 4-(Prop-2-yn-1-yl)thiomorpholine 1-oxide (CAS 946504-81-0)
- N-(Prop-2-yn-1-yl)benzamide (CAS 1464-98-8)
- 2-(Prop-1-en-2-yl)benzo[d]oxazole (CAS 61841-34-7)
- 2-(Prop-2-yn-1-ylamino)benzaldehyde (CAS 280113-69-1)
- 1-(Prop-2-yn-1-yl)indoline (CAS 85670-80-0)
Recommended Standards
- 3-(1H-imidazol-1-yl)-2-methylpropanoic acid (CAS 1051857-96-5)
- 1-(propan-2-yl)-1H-imidazole-5-carboxylic acid (CAS 105293-81-0)
- 1-Methylisoquinolin-4-amine (CAS 104704-41-8)
- 6-(Aminomethyl)isoquinoline (CAS 1053655-94-9)
- 1-[4-Hydroxy-5-methyl-2-(propan-2-yl)phenyl]ethan-1-one (CAS 37847-37-3)
- 1-(5-(tert-Butyl)-1H-pyrrol-2-yl)-2,2,2-trifluoroethanone (CAS 34773-59-6)
- N-(1-(Furan-2-carbonyl)-1,2,3,4-tetrahydroquinolin-7-yl)cyclopropanecarboxamide (CAS 946265-40-3)
- (4-Methoxy-2-methyl[1,1-biphenyl]-2-yl)-methanamine (CAS 946726-94-9)
- 5-(4-methylbenzylidene)imidazolidine-2,4-dione (CAS 28744-88-9)
- Methedrone-d3 Hydrochloride (1.0 mg/mL in Methanol) (CAS 1231710-62-5)
- Mirabegron M14 (YM-554028) (CAS 1365244-68-3)
- 6-fluoro-1H-indole-4-carboxylic acid (CAS 908600-71-5)
- 2-((3-(2-Fluorophenyl)-1,2,4-oxadiazol-5-yl)methoxy)benzaldehyde (CAS 1119396-83-6)
- Protein Kinase C (19-36) Peptide (CAS 113731-96-7)
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