2-(Ethylthio)-5-phenyl-1-(o-tolyl)-1H-imidazole CAS 1207043-09-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1207043-09-1 |
| Molecular Formula | C18H18N2S |
| Molecular Weight | 294.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Ethylthio)-5-phenyl-1-(o-tolyl)-1H-imidazole (CAS 1207043-09-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H18N2S. Molecular weight: 294.41 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H18N2S |
| Molecular Weight | 294.41 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 Ethylthio Standards
- 1-Benzyl-2-(ethylthio)-5-phenyl-1H-imidazole (CAS 1207037-84-0)
- 1-(5-(Ethylthio)-1,3,4-thiadiazol-2-yl)-3-(p-tolyl)urea (CAS 898461-47-7)
- 2-(Ethylthio)-6-nitro-4-(trifluoromethyl)benzamide (CAS 1823184-28-6)
- N-(5-(Ethylthio)-1,3,4-thiadiazol-2-yl)-4-(1H-pyrrol-1-yl)butanamide (CAS 1251666-97-3)
- Ethyl 2-(ethylthio)-4-thiocyanatopyrimidine-5-carboxylate (CAS 6628-05-3)
- N-(5-(Ethylthio)-1,3,4-thiadiazol-2-yl)-3-(5-methylfuran-2-yl)propanamide (CAS 874465-05-1)
- 2-(Ethylthio)-7,9-dimethylpyrido[3',2':4,5]thieno[3,2-d]pyrimidin-4(3H)-one (CAS 672950-80-0)
- Methyl 3-(ethylthio)-6,6-dimethyl-4-oxo-4,5,6,7-tetrahydrobenzo[c]thiophene-1-carboxylate (CAS 172516-42-6)
Recommended Standards
- 2-(Isopropylthio)-1,5-diphenyl-1H-imidazole (CAS 1207039-56-2)
- 2-(Methylthio)-1-(o-tolyl)-5-(p-tolyl)-1H-imidazole (CAS 1207045-94-0)
- N-(1-Butylpyrrolidin-2-ylidene)-4-methylbenzenesulfonamide (CAS 126826-57-1)
- 4-Fluoro-3-((pyrazin-2-yloxy)methyl)aniline (CAS 642085-12-9)
- 3-Cyclopropoxy-N-methyl-5-sulfamoylbenzamide (CAS 1243379-04-5)
- 2-(3,4-Diamino-1-methyl-1H-pyrazol-5-yl)ethanol (CAS 229028-77-7)
- Methyl-5-hydroxy-3-p-tolyl-6,7,8,9-tetrahydro-5H- benzo[7]annulene-6-carboxylate (CAS 350022-61-6)
- 2,5-Dichloro-4-nitrothiophene-3-sulfonyl chloride (CAS 59768-12-6)
- 2-Aminobicyclo[2.2.1]heptane-1-carboxylic acid (CAS 175428-79-2)
- Semaglutide impurity 78 (CAS CATO-C4X-222678)
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