2-(1-Phenylethyl)-1H-imidazole CAS 944263-28-9
| CAS No. | 944263-28-9 |
| Molecular Formula | C11H12N2 |
| Molecular Weight | 172.23 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-(1-Phenylethyl)-1H-imidazole.
2-(1-Phenylethyl)-1H-imidazole (CAS 944263-28-9), molecular formula C11H12N2 and molecular weight 172.23 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 2-(1-Phenylethyl)-1H-imidazole (C11H12N2) 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
CATO manufactures 2-(1-Phenylethyl)-1H-imidazole under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring 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.) | 1987 |
| Nitrogen Atoms | 2 |
Related Phenylethyl Standards
- 1-(2-phenylethyl)-1H-pyrazole (CAS 58416-69-6)
- 1-(2-phenylethyl)-1H-1,2,4-triazole (CAS 74094-28-3)
- 1-(1-Phenylethyl)-1H-pyrrole (CAS 17289-34-8)
- 5-(2-Phenylethyl)-1h-1,2,3,4-tetrazole (CAS 192505-33-2)
- 3-[(1-Phenylethyl)amino]propanenitrile (CAS 112971-19-4)
- N-(1-phenylethyl)acrylamide (CAS 117604-27-0)
- 2-(2-PHENYLETHYL)PYRROLIDINE (CAS 106366-30-7)
- N-(1-phenylethyl)cyclobutanamine (CAS 1250333-92-6)
Recommended Standards
- 2-(1H-Indol-3-yl)cyclopropanamine (CAS 91349-95-0)
- 2-(1-pyrrolidyl)benzonitrile (CAS 20925-25-1)
- 2-(1,2,3,4-Tetrahydroquinolin-1-yl)acetonitrile (CAS 66487-31-8)
- 2-(1-Pyrrolyl)benzylamine (CAS 39243-88-4)
- 2-Amino-N-(4-chlorobenzyl)-N-ethylacetamide (CAS 1353982-78-1)
- 7-Bromo-4-chloro-2-(methylthio)thieno[3,2-d]pyrimidine (CAS 1373223-24-5)
- 2-{3-[(2,4-dichlorophenyl)methoxy]phenyl}-5-{[(3,4-dichlorophenyl)methyl]sulfanyl}-1,3,4-oxadiazole (CAS 477857-15-1)
- Tert-butyl 4-(3-fluoro-4-hydroxyphenyl)piperazine-1-carboxylate (CAS 742067-14-7)
- Ethyl 2-(2,6-dibromo-4-formylphenoxy)acetate (CAS 231306-75-5)
- 3-[3-(trifluoromethyl)benzoyl]pyridine (CAS 59190-60-2)
- 3-(4-Aminophenyl)isothiazolo[5,4-d]pyrimidin-4-amine (CAS 605660-66-0)
- tert-Butyl 3-(((4-methylpyridin-2-yl)amino)methyl)piperidine-1-carboxylate (CAS 939986-31-9)
- N-(2-Cyano-3-methylbutan-2-yl)-2-((5-(4-fluorophenyl)-4-methyl-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 764689-91-0)
- Insulin Degludec Impurity 27 (CAS CATO-C4X-215727)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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