(4-Chloro-3-(pyrrolidin-1-ylsulfonyl)phenyl)(indolin-1-yl)methanone CAS 756833-55-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 756833-55-3 |
| Molecular Formula | C19H19ClN2O3S |
| Molecular Weight | 390.88 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (4-Chloro-3-(pyrrolidin-1-ylsulfonyl)phenyl)(indolin-1-yl)methanone (CAS 756833-55-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C19H19ClN2O3S. Molecular weight: 390.88 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C19H19ClN2O3S |
| Molecular Weight | 390.88 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4-(4-Chlorophenyl)-5-{2'-fluoro-4'-propyl-[1,1'-biphenyl]-4-yl}-1H-pyrazole (CAS 477762-83-7)
- N-(4-Chlorophenyl)-3-(4-methylbenzenesulfonyl)-3-azabicyclo[3.1.0]hexane-2-carboxamide (CAS 1219137-99-1)
- 1,2,3,7,8,9-Hexachlorodibenzo-p-Dioxin (CAS 19408-74-3)
- (R)-4-(1,3-Dioxo-1,3-dihydroisoindol-2-yl)-2-hydroxybutyric acid methyl ester (CAS 130591-84-3)
- 2-(1,1-Difluoroethyl)-1-fluoro-3-(trifluoromethyl)benzene (CAS 1138445-24-5)
- IGL4DTS8F8 186752-78-3 Olcorolimus [USAN:INN] UNII-IGL4DTS8F8 Olcorolimus SAR943 SAR943-NXA SAR943N SDZ 227-943 N (CAS 186752-78-3)
- N-(9-((4-(Methylsulfonamido)phenyl)amino)acridin-4-yl)acetamide (CAS 53251-14-2)
- 2-(3,3-Difluoropyrrolidin-1-yl)-4-(trifluoromethyl)pyridine (CAS 1779127-94-4)
- 2-(4-tert-Butylphenyl)ethylamine (CAS 91552-82-8)
- [3-31]-Semaglutide D (CAS C152H230N42O47)
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