Methyl 3-[2-({2-[3-(trifluoromethyl)benzenesulfonamido]phenyl}sulfanyl)acetamido]thiophene-2-carboxylate CAS 477887-56-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477887-56-2 |
| Molecular Formula | C21H17F3N2O5S3 |
| Molecular Weight | 530.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Methyl 3-[2-({2-[3-(trifluoromethyl)benzenesulfonamido]phenyl}sulfanyl)acetamido]thiophene-2-carboxylate (CAS 477887-56-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C21H17F3N2O5S3. Molecular weight: 530.56 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C21H17F3N2O5S3 |
| Molecular Weight | 530.56 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
- 3-{2-[3-methyl-5-(trifluoromethyl)-1H-pyrazol-1-yl]-1,3-thiazol-4-yl}-4-(prop-2-en-1-yl)-5-({[3-(trifluoromethyl)phenyl]methyl}sulfanyl)-4H-1,2,4-triazole (CAS 956755-10-5)
- 5-{4-[3,5-Bis(trifluoromethyl)benzoyl]piperazino}-4-chloro-2-phenylpyridazin-3(2H)-one (CAS 281223-86-7)
- 2-(4-{[4,6-bis(trifluoromethyl)pyridin-2-yl]oxy}phenyl)-4-(2,4-dichlorophenyl)pyrimidine (CAS 477856-74-9)
- {[3,5-bis(trifluoromethyl)phenyl]imino}[tris(3-methylphenyl)]phosphorane (CAS 260368-14-7)
- 4-((5,7-Bis(trifluoromethyl)-1,8-naphthyridin-2-yl)oxy)-N-(pyridin-3-ylmethyl)benzenesulfonamide (CAS 338412-13-8)
- (2E)-3-(3-{[4-(trifluoromethyl)phenyl]methoxy}phenyl)-1-{4-[3-(trifluoromethyl)phenyl]piperidin-1-yl}prop-2-en-1-one (CAS 866154-22-5)
- 4-((5,7-Bis(trifluoromethyl)-1,8-naphthyridin-2-yl)oxy)-N-(p-tolyl)benzenesulfonamide (CAS 338412-31-0)
- 2-(3,5-Bis(trifluoromethyl)phenyl)-4-nitro-1-(trifluoromethoxy)-6-(trifluoromethyl)-1H-benzo[d]imidazole (CAS 2211018-01-6)
Recommended Standards
- CH2COOH-PEG9-CH2COOH (CAS 2250056-46-1)
- Gomisin D (CAS 60546-10-3)
- O,O-(Butane-1,4-diyl) bis(4-hydroxybutyl) Diterephthalate (CAS 29278-67-9)
- 2-(5-Bromothiophen-2-yl)-6-oxo-1,6-dihydropyrimidine-5-carboxylic acid (CAS 1341857-42-8)
- N-Methylguanidine-d3 Hydrochloride (CAS 1246820-23-4)
- 3-Acetamido-2-chlorobenzoic acid (CAS 249289-91-6)
- 4-Aminoquinoline-3-carbonitrile (CAS 36626-03-6)
- ICI 89406 (CAS 53671-71-9)
- (Z)-3-amino-2-methylacrylonitrile (CAS 24532-84-1)
- Semaglutide impurity 92 (CAS CATO-C4X-222692)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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