(Z)-4-chloro-3-((5-methoxy-1H-indol-3-yl)methylene)indolin-2-one CAS 882747-37-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 882747-37-7 |
| Molecular Formula | C18H13ClN2O2 |
| Molecular Weight | 324.76 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(Z)-4-chloro-3-((5-methoxy-1H-indol-3-yl)methylene)indolin-2-one (CAS 882747-37-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H13ClN2O2. Molecular weight: 324.76 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H13ClN2O2 |
| Molecular Weight | 324.76 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- 1-tert-Butyl 5-methyl 2-(chloromethyl)-1H-benzo[d]imidazole-1,5-dicarboxylate (CAS 878026-13-2)
- 2-((4-Butyl-5-((4-chlorophenoxy)methyl)-4H-1,2,4-triazol-3-yl)thio)-N-(4-butylphenyl)acetamide (CAS 720667-82-3)
- 5-(3-(1H-Pyrrol-1-yl)-4-(m-tolyl)thiophen-2-yl)-3-(4-(benzyloxy)phenyl)-1,2,4-oxadiazole (CAS 950265-98-2)
- Trichlorocyclopentylsilane (CAS 14579-03-4)
- (3-(Dimethylamino)-5-(trifluoromethyl)pyridin-2-yl)(4-nitrophenyl)methanone (CAS 306977-51-5)
- 4-Bromo-2,3,5,6-tetrafluoro-1,1’-biphenyl (CAS 29680-44-2)
- 5-(2,6-Dimethylpyridin-3-yl)-3-methyl-1H-pyrrole-2-carboxylic acid (CAS 2111139-46-7)
- Liraglutide(14-22)TFA Salt (CAS CATO-C4X-199212)
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