2-(Isopropylthio)-5-(4-methoxyphenyl)-1-(p-tolyl)-1H-imidazole CAS 1207010-57-8
| CAS No. | 1207010-57-8 |
| Molecular Formula | C20H22N2OS |
| Molecular Weight | 338.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2-(Isopropylthio)-5-(4-methoxyphenyl)-1-(p-tolyl)-1H-imidazole (CAS 1207010-57-8), molecular formula C20H22N2OS and molecular weight 338.47 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 2-(Isopropylthio)-5-(4-methoxyphenyl)-1-(p-tolyl)-1H-imidazole (C20H22N2OS) is characterized by a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. 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).
As a certified reference material (CRM), 2-(Isopropylthio)-5-(4-methoxyphenyl)-1-(p-tolyl)-1H-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.
Physical & Chemical Properties
| Molecular Formula | C20H22N2OS |
| Molecular Weight | 338.47 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Isopropylthio Standards
- 2-(4-(Isopropylthio)phenyl)-N-(pyrazolo[1,5-a]pyridin-3-ylmethyl)acetamide (CAS 1396707-47-3)
- 1,2,3-Tris(isopropylthio)indolizine (CAS 139259-99-7)
- (2-(6-(Isopropylthio)pyridin-3-yl)piperidin-1-yl)(phenyl)methanone (CAS 1352541-09-3)
- 2-(((5-(Isopropylthio)-4-phenyl-4H-1,2,4-triazol-3-yl)methyl)thio)pyrimidine (CAS 868221-25-4)
- 1171641-84-1 2-(Isopropylthio)-4-morpholin-4-ylquinazoline-7-carboxylic acid MFCD14281858 (CAS 1171641-84-1)
- 2-(4-(Isopropylthio)phenyl)-N-((1-(thiophen-2-yl)cyclopropyl)methyl)acetamide (CAS 1210882-72-6)
- N-(5-(Isopropylthio)-1,3,4-thiadiazol-2-yl)-3-(trifluoromethyl)benzamide (CAS 393567-48-1)
- 4-(Isopropylthio)-N-(thieno[2,3-d]pyrimidin-4-yl)benzamide (CAS 919861-73-7)
Recommended Standards
- 2-(Cyclopentylthio)-1-(furan-2-ylmethyl)-5-(p-tolyl)-1H-imidazole (CAS 1207010-04-5)
- tert-Butyl 3-(((2-(methylthio)pyrimidin-4-yl)amino)methyl)piperidine-1-carboxylate (CAS 1261230-21-0)
- N-(1-(1H-benzo[d][1,2,3]triazol-1-yl)hexyl)benzothioamide (CAS 117067-53-5)
- tert-Butyl 3-(methyl(2-(methylthio)pyrimidin-4-yl)amino)piperidine-1-carboxylate (CAS 1261231-15-5)
- 1-((Benzyloxy)carbonyl)-2-methylpiperidine-4-carboxylic acid (CAS 1702149-63-0)
- 6-Bromo-7-methoxyimidazo[1,2-a]pyrimidine-2-carboxylic acid (CAS 2654759-93-8)
- Ethyl 1-benzyl-3-(tert-butyl)-1H-pyrazole-5-carboxylate (CAS 175277-04-0)
- (4S,4AS,5aS,6S,12aS)-4-(dimethylamino)-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide hexahydrate (CAS 60644-93-1)
- 2-(Prop-1-en-2-yl)cyclopentan-1-ol (CAS 380600-30-6)
- 3,4-Dichloro-1-(5-chloro-2-methoxyphenyl)-1H-pyrrole-2,5-dione (CAS 329224-72-8)
- N-(4-bromo-2-methylphenyl)-2-(pyridin-2-ylthio)acetamide (CAS 329078-56-0)
- 2,5-Di-tert-butylphenyl isocyanate (CAS 480438-99-1)
- 3-(3-Chlorophenyl)-2,2-dimethylpropan-1-ol (CAS 1267954-80-2)
- Tirzepatide(sodium salt) (CAS 2023788-19-2(free base))
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