(3Z)-3-[(3,5-Dimethylphenyl)imino]-1-phenyl-2,3-dihydro-1H-indol-2-one CAS 303984-61-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 303984-61-4 |
| Molecular Formula | C22H18N2O |
| Molecular Weight | 326.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3Z)-3-[(3,5-Dimethylphenyl)imino]-1-phenyl-2,3-dihydro-1H-indol-2-one (CAS 303984-61-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C22H18N2O. Molecular weight: 326.39 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C22H18N2O |
| Molecular Weight | 326.39 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Related Z Standards
- (2E)-1-(2,4-Dimethylphenyl)-3-(2,3,4-trimethoxyphenyl)prop-2-en-1-one (CAS 1354941-83-5)
- (2E)-1-(2,4-Dimethylphenyl)-3-(3,4,5-trimethoxyphenyl)prop-2-en-1-one (CAS 215778-57-7)
- N-(2,3-Dimethylphenyl)-2-(3-oxo-3,4-dihydro-2H-benzo[b][1,4]thiazin-2-yl)acetamide (CAS 301683-24-9)
- 1-(2-(1-(3,4-Dimethylphenyl)-5-methyl-1H-1,2,3-triazol-4-yl)-4-methylthiazol-5-yl)ethan-1-one (CAS 931359-89-6)
- Ethyl 2-(3-(2,5-dimethylphenyl)propyl)-6-methoxybenzoate (CAS 1171923-78-6)
- (3,5-Dimethylphenyl)(7-phenyl-1,4-thiazepan-4-yl)methanone (CAS 1797190-77-2)
- (2,3-Dimethylphenyl)(3-(thiomorpholinomethyl)phenyl)methanone (CAS 898763-11-6)
- (2,4-Dimethylphenyl)(2-(thiomorpholinomethyl)phenyl)methanone (CAS 898781-84-5)
Recommended Standards
- (3S,6S,10aS)-6-((tert-Butoxycarbonyl)amino)-5-oxodecahydropyrrolo[1,2-a]azocine-3-carboxylic acid (CAS 957134-90-6)
- (5aS,9aR,10aS,11aR)-4,5,5a,10a,11,11a-Hexahydro-5a-methyl-8-(1-methylethyl)-1H-oxireno[8a,9]phenanthro[1,2-c]furan-3,9-dione (CAS 225787-03-1)
- (3bR,9bS)-6-hydroxy-7-isopropyl-9b-methyl-3b,4,10,11-tetrahydrophenanthro[2,1-c]furan-1,5(3H,9bH)-dione (CAS 79548-61-1)
- 2-(Aminomethyl)-4-bromobenzoic acid (CAS 1260897-85-5)
- 6-Chloro-4-(difluoromethyl)-5-(trifluoromethyl)picolinaldehyde (CAS 1806903-71-8)
- Imidaprilat-d3 (CAS 1356019-69-6)
- (3R,4S,5R,6R)-3,4,5-tris(benzyloxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-2-ol (CAS 47727-93-5)
- 5-(Trifluoromethyl)pyridine-2(1H)-thione (CAS 76041-72-0)
- rel-tert-Butyl (3R,4R)-3-amino-4-(3,4-difluorophenyl)piperidine-1-carboxylate (CAS 2241233-11-2)
- Semaglutide Impurity 158 (x TFA Salt) (CAS CATO-C4X-2226158)
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