Methyl 3-(2-{[2-(4-fluorobenzenesulfonamido)phenyl]sulfanyl}acetamido)thiophene-2-carboxylate CAS 477869-08-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477869-08-2 |
| Molecular Formula | C20H17FN2O5S3 |
| Molecular Weight | 480.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Methyl 3-(2-{[2-(4-fluorobenzenesulfonamido)phenyl]sulfanyl}acetamido)thiophene-2-carboxylate (CAS 477869-08-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H17FN2O5S3. Molecular weight: 480.55 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C20H17FN2O5S3 |
| Molecular Weight | 480.55 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 3 |
Related Methyl Standards
- 2-{[2-(4-fluorobenzenesulfonamido)phenyl]sulfanyl}-N-[5-(trifluoromethyl)-1,3,4-thiadiazol-2-yl]acetamide (CAS 478045-36-2)
- 3,5-Bis(4-fluorobenzenesulfonamido)benzoic acid (CAS 329908-32-9)
- Ethyl 4-[3-(4-fluorobenzenesulfonamido)phenoxy]-2-(methylsulfanyl)pyrimidine-5-carboxylate (CAS 478065-33-7)
- Methyl 2-[2-(4-fluorobenzenesulfonamido)acetamido]-4-(methylsulfanyl)butanoate (CAS 1397007-12-3)
- 2-(4-Fluorobenzenesulfonamido)-1,3-benzothiazole-6-carboxylic acid (CAS 929854-37-5)
- 3-(4-Fluorobenzenesulfonamido)naphthalene-2-carboxylic acid (CAS 926200-59-1)
- 2-(2-Fluorobenzenesulfonamido)-3-phenylpropanoic acid (CAS 1009227-82-0)
- (2s)-2-(2-Fluorobenzenesulfonamido)-3-phenylpropanoic acid (CAS 1212370-86-9)
Recommended Standards
- Methyl (4-BOC-2-FMOC-Pierazine)-2-acetate (CAS 219312-96-6)
- N-Fmoc-L-Gly(piperidyl-4-Boc)-OH (CAS 204058-24-2)
- Hydroxy-PEG3-DBCO (CAS 2566404-76-8)
- (Z)-N2-cyclohexyl-N4-phenyl-6-(2-(quinuclidin-3-ylidene)hydrazinyl)-1,3,5-triazine-2,4-diamine (CAS 1415565-89-7)
- Quinolin-8-yl (2-methoxy-4-nitrophenyl)carbamate (CAS 59741-13-8)
- 1-Bromo-4-(2-ethoxyethyl)benzene (CAS 160061-47-2)
- tert-butyl 3-(2-((methylsulfonyl)oxy)ethyl)pyrrolidine-1-carboxylate (CAS 160132-53-6)
- N-(3-Chloro-4-methoxyphenyl)-5-methyl-11-oxo-5H,5aH,6H,7H,8H,9H,11H-pyrido[2,1-b]quinazoline-3-carboxamide (CAS 1574622-11-9)
- 3-((3-Fluorobenzyl)thio)-6-(pyridin-3-yl)pyridazine (CAS 872701-39-8)
- Tirzepatide Impurity 36 (CAS CATO-C4X-324036)
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