(E)-2-(allylthio)-1-benzyl-1H-imidazole-5-carbaldehyde O-(2,4-dichlorobenzyl) oxime CAS 320423-18-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 320423-18-5 |
| Molecular Formula | C21H19Cl2N3OS |
| Molecular Weight | 432.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (E)-2-(allylthio)-1-benzyl-1H-imidazole-5-carbaldehyde O-(2,4-dichlorobenzyl) oxime (CAS 320423-18-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C21H19Cl2N3OS. Molecular weight: 432.37 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C21H19Cl2N3OS |
| Molecular Weight | 432.37 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related E Standards
- 5,5'-Bis(allylthio)-4,4'-diphenyl-4H,4'H-3,3'-bi(1,2,4-triazole) (CAS 63776-97-6)
- 2-(Allylthio)-4-((4-chlorophenyl)thio)-7,9-dimethylpyrido[3',2':4,5]thieno[3,2-d]pyrimidine (CAS 672950-76-4)
- 2-(Allylthio)-4-((3-methoxyphenyl)thio)-7,9-dimethylpyrido[3',2':4,5]thieno[3,2-d]pyrimidine (CAS 672950-77-5)
- 2-(1-(5-(Allylthio)-4-phenyl-4H-1,2,4-triazol-3-yl)ethyl)-3-chloro-5-(trifluoromethyl)pyridine (CAS 339010-61-6)
- Methyl 2-((2-(allylthio)benzo[4,5]thieno[3,2-d]pyrimidin-4-yl)thio)benzoate (CAS 478030-03-4)
- 4-(5-(Allylthio)-4-ethyl-4H-1,2,4-triazol-3-yl)-1-((4-methoxyphenyl)sulfonyl)piperidine (CAS 383148-32-1)
- 5-(5-(Allylthio)-4-phenyl-4H-1,2,4-triazol-3-yl)-1-methyl-3-(trifluoromethyl)-1H-thieno[2,3-c]pyrazole (CAS 338414-87-2)
- 3-(5-(Allylthio)-4-ethyl-4H-1,2,4-triazol-3-yl)-1-(2,4-dichlorobenzyl)pyridin-2(1H)-one (CAS 477853-23-9)
Recommended Standards
- 4-((4-(4-Nitro-2-(trifluoromethyl)phenoxy)phenyl)sulfonyl)morpholine (CAS 1858242-18-8)
- 2-(2H-1,3-Benzodioxole-5-carbonyl)-6-(furan-2-yl)-4-(trifluoromethyl)thieno[2,3-b]pyridin-3-amine (CAS 674807-15-9)
- Fmoc-D-β-Homoselenomethionine (CAS 1369532-43-3)
- 4-fluoro-2-methyl-7-nitroisoindolin-1-one (CAS 881415-06-1)
- Ethyl 2-(4-formylbenzamido)acetate (CAS 1987453-37-1)
- Methyl 4-amino-1-propyl-1H-pyrrole-2-carboxylate (CAS 166182-94-1)
- [2-Amino-3-(hydroxymethyl)phenyl]methanone (CAS 1797130-42-7)
- (S)-1-(2-(Trifluoromethyl)phenyl)ethanamine hydrochloride (CAS 865815-09-4)
- methyl 2-({[4-(trifluoromethyl)phenyl]methyl}amino)acetate hydrochloride (CAS 1797551-79-1)
- Human glucagon CRS (CAS 9007-92-5)
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