2-(Allylthio)-1-(4-fluorophenyl)-5-(p-tolyl)-1H-imidazole CAS 1207057-71-3
| CAS No. | 1207057-71-3 |
| Molecular Formula | C19H17FN2S |
| Molecular Weight | 324.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-(Allylthio)-1-(4-fluorophenyl)-5-(p-tolyl)-1H-imidazole is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 2-(Allylthio)-1-(4-fluorophenyl)-5-(p-tolyl)-1H-imidazole (CAS 1207057-71-3), a certified reference material (molecular formula C19H17FN2S, MW 324.42 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine substitution, 2-(Allylthio)-1-(4-fluorophenyl)-5-(p-tolyl)-1H-imidazole is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 324.42 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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-(Allylthio)-1-(4-fluorophenyl)-5-(p-tolyl)-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 | C19H17FN2S |
| Molecular Weight | 324.42 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Allylthio Standards
- 1-(2-(Allylthio)-1H-benzo[d]imidazol-1-yl)-2-phenoxyethanone (CAS 373375-80-5)
- 5-(5-(Allylthio)-1,3,4-oxadiazol-2-yl)-1-benzylpyridin-2(1H)-one (CAS 477852-95-2)
- 2-(Allylthio)-5-(4-methoxyphenyl)-1-phenyl-1H-imidazole (CAS 1206986-01-7)
- 2-(Allylthio)-5-tosylthiazol-4-amine (CAS 117420-83-4)
- N-(5-(Allylthio)-1,3,4-thiadiazol-2-yl)-3-(3-fluorophenyl)acrylamide (CAS 1321860-59-6)
- 3-(Allylthio)-5-(2-chlorophenyl)-4-phenyl-4H-1,2,4-triazole (CAS 81518-31-2)
- 5-(5-(Allylthio)-4-methyl-4H-1,2,4-triazol-3-yl)-4-methyl-2-phenylthiazole (CAS 338760-18-2)
- 2-(Allylthio)-4-(4-methoxyphenoxy)thieno[3,2-d]pyrimidine (CAS 478067-65-1)
Recommended Standards
- Fmoc-Ala-OH-<SUP>15</SUP>N (CAS 117398-49-9)
- 1-((4-Phenyltetrahydro-2H-pyran-4-yl)methyl)-3-(o-tolyl)urea (CAS 1211232-05-1)
- N-(1-(2-Methoxyethyl)-1,2,3,4-tetrahydroquinolin-7-yl)-2-methylbenzamide (CAS 1171781-37-5)
- Alogliptin Impurity 16 (CAS 1217476-03-3)
- (5-Chloro-2-(methoxycarbonyl)pyridin-4-yl)boronic acid (CAS 2225176-71-4)
- Benzyl 4-(methylamino)piperidine-1-carboxylate (CAS 405057-75-2)
- 5-Bromo-N-cyclohexyl-2-fluorobenzamide (CAS 1016720-90-3)
- (R)-1-(1-Chloroethyl)-3-nitrobenzene (CAS 2137086-61-2)
- 4-methoxy-2-(methylsulfanyl)-1,3-benzothiazole (CAS 3507-36-6)
- 5-Methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)nicotinonitrile (CAS 1247726-68-6)
- (2,6-Di-tert-butylpyridin-4-yl)boronic acid (CAS 2225177-77-3)
- 2-Propyl-8-(trifluoromethyl)quinolin-4-ol (CAS 948291-55-2)
- Dnp-Pro-Gln-Gly-OH (CAS 65080-33-3)
- Vialox Peptide(Pentapeptide-3) diacetate (CAS 725232-44-0)
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