(E)-2-(4-chlorophenyl)-5,6,7,8-tetrahydrobenzo[d]imidazo[2,1-b]thiazole-3-carbaldehyde O-(3,4-dichlorobenzoyl) oxime CAS 478041-90-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478041-90-6 |
| Molecular Formula | C23H16Cl3N3O2S |
| Molecular Weight | 504.82 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (E)-2-(4-chlorophenyl)-5,6,7,8-tetrahydrobenzo[d]imidazo[2,1-b]thiazole-3-carbaldehyde O-(3,4-dichlorobenzoyl) oxime (CAS 478041-90-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C23H16Cl3N3O2S. Molecular weight: 504.82 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C23H16Cl3N3O2S |
| Molecular Weight | 504.82 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 16.0 |
| 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
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- 4-({[(4-chlorophenyl)methyl]sulfanyl}methyl)-6-[(2,4-dichlorophenyl)sulfanyl]-2-(pyridin-2-yl)pyrimidine (CAS 338960-86-4)
- 4-(((4-Chlorophenyl)(4-(4-(trifluoromethoxy)phenyl)thiazol-2-yl)amino)methyl)benzoic acid 643012-93-5 9848AB C24H16ClF3N2O3S (CAS 643012-93-5)
- 1-(4-Chlorophenyl)-N-(3-cyano-4-(4-morpholinopiperidin-1-yl)phenyl)-5-methyl-1H-pyrazole-4-carboxamide (CAS 288250-47-5)
- Ethyl 2-(2-((5-(4-chlorophenyl)-4-ethyl-4H-1,2,4-triazol-3-yl)thio)acetamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 332934-77-7)
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- 2-{[(4-chlorophenyl)methyl]amino}-2-methylpropane-1,3-diol (CAS 4823-31-8)
Recommended Standards
- Tetrakis(3-phenylpropyl)silane (CAS 18817-48-6)
- 1,3,5-Tris(2,2,6,6-tetramethylpiperidin-4-yl)-1,3,5-triazinane (CAS 80458-17-9)
- Afoxolaner Impurity 15 (CAS CATO-C4X-313715)
- 1-(Benzo[d]thiazol-2-yl)-N-(5-methylisoxazol-3-yl)azetidine-3-carboxamide (CAS 1286732-55-5)
- Secretin (CAS 1393-25-5)
- N-(4-Carbamoylphenyl)-1-(6-(2-methoxyphenyl)pyridazin-3-yl)piperidine-4-carboxamide (CAS 1105218-55-0)
- 2-Methyl-1-(2,2,2-trifluoroethyl)piperazine hydrochloride (CAS 1423034-62-1)
- Ethyl 4-hydroxy-5-methoxy-2-nitrobenzoate (CAS 422308-68-7)
- (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(2,4,5-trimethoxyphenyl)butanoic acid (CAS 1260587-07-2)
- Peptide Impurity 81 TFA (CAS CATO-CPTD788581)
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