2-(3,4-Dimethoxybenzylidene)indolin-3-one CAS 96923-50-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 96923-50-1 |
| Molecular Formula | C17H15NO3 |
| Molecular Weight | 281.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(3,4-Dimethoxybenzylidene)indolin-3-one (CAS 96923-50-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C17H15NO3. Molecular weight: 281.31 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C17H15NO3 |
| Molecular Weight | 281.31 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 1 |
Related Dimethoxybenzylidene Standards
- (E)-5-(3,4-Dimethoxybenzylidene)-2-mercaptothiazol-4(5H)-one (CAS 1055978-68-1)
- (5E)-5-(2,5-Dimethoxybenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one (CAS 127378-17-0)
- (5E)-5-(3,4-Dimethoxybenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one (CAS 6326-74-5)
- 5-(3,4-Dimethoxybenzylidene)-2-Thioxo-1,3-Thiazolidin-4-One (CAS 948016-52-2)
- 2-(3,4-Dimethoxybenzylidene)benzofuran-3(2H)-one (CAS 63831-46-9)
- 4-((3,4-Dimethoxybenzylidene)amino)benzoic acid (CAS 13160-78-6)
- (Z)-2-(2,5-dimethoxybenzylidene)quinuclidin-3-ol (CAS 866138-55-8)
- N'-(2,5-Dimethoxybenzylidene)furan-2-carbohydrazide (CAS 292180-93-9)
Recommended Standards
- 2-(2-Phenoxyethyl)isoquinoline-1,3(2H,4H)-dione (CAS 634166-30-6)
- 2-(3-Benzyl-2-imino-2,3-dihydro-1H-benzo[d]imidazol-1-yl)acetic acid (CAS 40783-87-7)
- 2-(2-Methyl-4-nitrophenyl)-3,4-dihydronaphthalen-1(2H)-one (CAS 1980086-77-8)
- Dimethyl 5-(((7,7-dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl)methyl)sulfonamido)isophthalate (CAS 453582-55-3)
- N-Methyl-N-(1-methyl-2-oxo-1,2-dihydropyrimidin-4-yl)acetamide (CAS 859739-98-3)
- 5-(1-Methyl-2-oxoindolin-3-ylidene)-2-thioxo-3-(m-tolyl)thiazolidin-4-one (CAS 312935-65-2)
- Probucol Impurity 7 (CAS 6386-61-4)
- 1-(3-Chlorophenyl)-n-(diethoxyphosphorylmethyl)methanimine (CAS 1132709-92-2)
- 1039961-64-2 2-hydrazinylethane-1-sulfonamide (CAS 1039961-64-2)
- Heptapeptide-6 (CAS CATO-CPTD788823)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com