4-[(2,6-Dichlorophenyl)imino]tetrahydro-3-thiophenecarboxylic Acid Methyl Ester CAS 126856-32-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 126856-32-4 |
| Molecular Formula | C12H11Cl2NO2S |
| Molecular Weight | 304.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-[(2,6-Dichlorophenyl)imino]tetrahydro-3-thiophenecarboxylic Acid Methyl Ester (CAS 126856-32-4) pharmaceutical standards reference standard. Molecular formula: C12H11Cl2NO2S. Molecular weight: 304.19 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H11Cl2NO2S |
| Molecular Weight | 304.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Dichlorophenyl Standards
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- 4-(2,6-Dichlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarbonitrile (CAS 180888-11-3)
- (2s)-2-[(2,4-dichlorophenyl)formamido]-4-methylpentanoic acid (CAS 496019-58-0)
- 1-[(2,6-dichlorophenyl)methyl]-1h-indole-3-carbaldehyde (CAS 93548-80-2)
- 2-(2,3-Dichlorophenyl)-4-oxo-4-phenylbutanenitrile (CAS 338964-81-1)
- 2-(2,4-Dichlorophenyl)-4-oxo-4-phenylbutanenitrile (CAS 344280-16-6)
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- N-[4-(2,3-Dichlorophenyl)-3,4-dihydro-1(2H)-naphthalenylidene]methanamine (CAS 340830-05-9)
Recommended Standards
- 1-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)piperidin-4-ol (CAS 1251948-86-3)
- 1-(6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)piperidin-4-ol (CAS 1313040-65-1)
- Methyl 2-benzyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)propanoate (CAS 1243540-13-7)
- 3,5-Dimethoxy-N-methylaniline (CAS 118684-17-6)
- Ethyl 2-cyanoisonicotinate (CAS 58481-14-4)
- 4-Amino-2-(methylthio)phenol (CAS 37398-21-3)
- 5-tert-butyl-1,3-thiazole-2-carbaldehyde (CAS 1803570-76-4)
- Ethyl 9-oxo-9H-fluorene-2-carboxylate (CAS 860215-06-1)
- 4-Chloro-6-(difluoromethyl)-2-iodonicotinic acid (CAS 1804663-58-8)
- Semaglutide impurity 26 (CAS CATO-C4X-222626)
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