1-(4-Methylbenzyl)-1H-imidazole CAS 18994-86-0
| CAS No. | 18994-86-0 |
| Molecular Formula | C11H12N2 |
| Molecular Weight | 172.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
1-(4-Methylbenzyl)-1H-imidazole (CAS 18994-86-0) is a high-purity analytical reference standard with the molecular formula C11H12N2 and a molecular weight of 172.23 g/mol.
Based on its molecular formula C11H12N2, 1-(4-Methylbenzyl)-1H-imidazole contains a nitrogen-containing heterocyclic scaffold, a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 172.23 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H12N2 |
| Molecular Weight | 172.23 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.) | 1962 |
| Nitrogen Atoms | 2 |
Related Methylbenzyl Standards
- 1-(3-Methylbenzyl)-1H-imidazole (CAS 102993-65-7)
- 3-(2-Methylbenzyl)-1H-pyrazole (CAS 1260676-05-8)
- 1-(2-Methylbenzyl)-1H-imidazole (CAS 87266-34-0)
- 1-(4-Methylbenzyl)-1H-pyrrole (CAS 94054-40-7)
- 2-(3-Methylbenzyl)-1,3,4-oxadiazole (CAS 1026573-04-5)
- N-(2-methylbenzyl)acrylamide (CAS 91131-97-4)
- N-(4-methylbenzyl)acrylamide (CAS 66005-03-6)
- 1-(4-Methylbenzyl)cyclobutan-1-amine (CAS 1017348-73-0)
Recommended Standards
- 4-(Azetidin-1-ylmethyl)benzonitrile (CAS 1851533-63-5)
- 5-Methyl-2,3-dihydro-1H-benzo[d]pyrrolo[1,2-a]imidazole (CAS 191794-26-0)
- 3-(Dimethylamino)-2-phenylacrylonitrile (CAS 18226-50-1)
- 8-Methyl-2,3-dihydro-1H-benzo[d]pyrrolo[1,2-a]imidazole (CAS 191794-28-2)
- 2-(Azetidin-3-yl)pyrazine (CAS 1236861-70-3)
- 2-(Benzylamino)-n-methylacetamide (CAS 111621-17-1)
- 5-Chloro-2-(2-fluorophenyl)oxazolo[5,4-b]pyridine (CAS 126921-80-0)
- 6-oxidanylidene-1,2,3,4,5,7,8,8a-octahydronaphthalene-4a-carboxamide 6-oxo-1,2,3,4,5,7,8,8a-octahydronaphthalene-4a-carboxamide 922-65-6 A844183 (CAS 922-65-6)
- ((2R,4S)-4-amino-2-(4-chlorobenzyl)piperidin-1-yl)(3,5-bis(trifluoromethyl)phenyl)methanone (CAS 177707-22-1)
- N-(4,6-Difluoro-3-methylbenzo[d]thiazol-2(3H)-ylidene)propionamide (CAS 868375-38-6)
- 3-Phenylquinoxalin-2(1H)-one (CAS 1504-78-5)
- (1R,4r)-4-(difluoromethyl)cyclohexan-1-amine (CAS 1267497-05-1)
- tert-Butyl 5-chloro-3,4-dihydro-2,6-naphthyridine-2(1H)-carboxylate (CAS 1196153-26-0)
- D-Asp15-Tirzepatide (CAS CATO-CPTD788919)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com