Ethyl 2-amino-4-(2,4-dichlorophenyl)-5-methylthiophene-3-carboxylate CAS 350989-83-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 350989-83-2 |
| Molecular Formula | C14H13Cl2NO2S |
| Molecular Weight | 330.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 2-amino-4-(2,4-dichlorophenyl)-5-methylthiophene-3-carboxylate (CAS 350989-83-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H13Cl2NO2S. Molecular weight: 330.23 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H13Cl2NO2S |
| Molecular Weight | 330.23 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4-Allyl-5-(1-(2,5-dichlorophenoxy)ethyl)-4H-1,2,4-triazole-3-thiol (CAS 956576-81-1)
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- Isopropyl 2-amino-4-(2,4-dichlorophenyl)thiophene-3-carboxylate (CAS 350997-32-9)
- 1170486-88-0 4-[2-(4-Methoxyphenoxy)pyrimidin-5-yl]benzoic acid MFCD14281617 (CAS 1170486-88-0)
- (1R)-1-(4-BROMOPHENYL)ETHAN-1-OL (1R)-1-(4-BROMOPHENYL)ETHANOL (R)-1-(4-BROMOPHENYL)ETHANOL (R)-4'-BROMO-1-PHENYLETHANOL (R)-4-BROMO-ALPHA-METHYLBENZYL ALCOHOL 76155-78-7 BC003832 (CAS 76155-78-7)
- 4-Methoxy-6-methyl-1H-pyrrolo[3,4-c]pyridine-1,3(2H)-dione (CAS 26413-70-7)
- 2-Chloro-N-(2-(3-(furan-2-yl)-6-oxopyridazin-1(6H)-yl)ethyl)benzamide (CAS 946365-20-4)
- 1-[(4-Methylphenyl)methyl]imidazolidine-2,4,5-trione (CAS 105686-07-5)
- N-(tert-Butyl)-3-methyl-1H-indole-2-carboxamide (CAS 17537-57-4)
- Tau Peptide (512-525) amide trifluoroacetate salt (CAS 2022956-61-0)
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