4-(2H-1,3-Benzodioxol-5-yl)-2-[(E)-2-(3-chlorophenyl)ethenyl]-5-oxo-5H-indeno[1,2-b]pyridine-3-carbonitrile CAS 866142-82-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 866142-82-7 |
| Molecular Formula | C28H15ClN2O3 |
| Molecular Weight | 462.88 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-(2H-1,3-Benzodioxol-5-yl)-2-[(E)-2-(3-chlorophenyl)ethenyl]-5-oxo-5H-indeno[1,2-b]pyridine-3-carbonitrile (CAS 866142-82-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C28H15ClN2O3. Molecular weight: 462.88 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C28H15ClN2O3 |
| Molecular Weight | 462.88 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 22.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related H Standards
- 4-(2H-1,3-Benzodioxol-5-yl)-2-[(E)-2-(2-chlorophenyl)ethenyl]-5-oxo-5H-indeno[1,2-b]pyridine-3-carbonitrile (CAS 866136-02-9)
- 2-{[6-(2H-1,3-benzodioxol-5-yl)-3-cyano-4-(trifluoromethyl)pyridin-2-yl]sulfanyl}-N-(4-methyl-1,3-oxazol-2-yl)acetamide (CAS 625378-08-7)
- 5-(2H-1,3-Benzodioxol-5-yl)-2-[(2,6-dichlorophenyl)methyl]-3-hydroxy-4-(1H-1,2,4-triazol-1-yl)cyclohex-2-en-1-one (CAS 439112-25-1)
- 3-[(2H-1,3-Benzodioxol-5-yl)methyl]-5-{[5-(2-chlorophenyl)furan-2-yl]methylidene}-2-sulfanylidene-1,3-thiazolidin-4-one (CAS 691881-87-5)
- 7-(2H-1,3-Benzodioxol-5-yl)-2-[3-(2-chlorophenyl)-4-methyl-1,2-oxazol-5-yl]-[1,2,4]triazolo[1,5-a]pyridine-8-carbonitrile (CAS 860650-22-2)
- 2-{[6-(2H-1,3-benzodioxol-5-yl)-3-cyano-4-(trifluoromethyl)pyridin-2-yl]sulfanyl}-N-(2-fluorophenyl)acetamide (CAS 625378-07-6)
- 4-(2H-1,3-Benzodioxol-5-yl)-2-[(E)-2-(2-fluorophenyl)ethenyl]-5-oxo-5H-indeno[1,2-b]pyridine-3-carbonitrile (CAS 866142-83-8)
- 4-(2H-1,3-Benzodioxol-5-yl)-2-[(E)-2-(4-fluorophenyl)ethenyl]-5-oxo-5H-indeno[1,2-b]pyridine-3-carbonitrile (CAS 866136-03-0)
Recommended Standards
- N-(3-Chlorophenyl)-2-(2-methoxy-4-((5-oxo-2-phenyloxazol-4(5H)-ylidene)methyl)phenoxy)acetamide (CAS 483276-96-6)
- (E)-2-[4-(2-Chlorophenoxy)-3-nitrophenyl]-N-[(4-fluorophenyl)methyl]ethene-1-sulfonamide (CAS 339105-12-3)
- N-(4-chlorobenzyl)-1-(4-phenylthiazol-2-yl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxamide (CAS 321998-61-2)
- Oxotremorine sesquifumarate (CAS 17360-35-9)
- 3-({[4-cyclopropyl-6-(methylthio)-1,3,5-triazin-2-yl]amino}methylidene)-1,1,1-trifluoropentane-2,4-dione (CAS 649665-90-7)
- 6-Chloro-1-(4-nitrophenyl)hexan-1-one (CAS 898768-41-7)
- 2,3-Dimethoxy-DL-phenylalanine (CAS 98758-15-7)
- 1-(3-(Difluoromethoxy)phenyl)imidazolidin-2-one (CAS 1378261-25-6)
- {4-[(2-Chloro-acetyl)-methyl-amino]-cyclohexyl}-carbamic acid tert-butyl ester (CAS 1353955-92-6)
- (Glu1)-Fibrinopeptide B (human) (CAS 103213-49-6)
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