2-(2,4-Dimethylphenyl)isoindoline-1,3-dione CAS 19357-30-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 19357-30-3 |
| Molecular Formula | C16H13NO2 |
| Molecular Weight | 251.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-(2,4-Dimethylphenyl)isoindoline-1,3-dione (CAS 19357-30-3) pharmaceutical standards reference standard. Molecular formula: C16H13NO2. Molecular weight: 251.28 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C16H13NO2 |
| Molecular Weight | 251.28 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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.) | 1962 |
| Nitrogen Atoms | 1 |
Related Dimethylphenyl Standards
- 2-(2,4-Dimethylphenyl)imidazo[1,2-a]pyrimidine-3-carbaldehyde (CAS 881040-36-4)
- 2-(2,5-Dimethylphenyl)imidazo[1,2-a]pyrimidine-3-carbaldehyde (CAS 881041-17-4)
- 2-(3,4-Dimethylphenyl)imidazo[1,2-a]pyrimidine-3-carbaldehyde (CAS 881041-70-9)
- 4-(2,5-Dimethylphenyl)-1H-benzo[d][1,2]oxazin-1-one (CAS 2224-85-3)
- 3-[(2,5-Dimethylphenyl)amino]-1-phenyl-2-propen-1-one (CAS 433249-94-6)
- N-(2,5-dimethylphenyl)-3-phenylacrylamide (CAS 98681-35-7)
- 1-(3,4-Dimethylphenyl)-5-oxopyrrolidine-3-carbonyl chloride (CAS 1105195-49-0)
- 1-(3,4-Dimethylphenyl)-2,2,3,3,3-pentafluoropropan-1-one (CAS 1352208-87-7)
Recommended Standards
- 3-Methyl-5-phenyl-1H-indole-2-carboxylic acid (CAS 191868-97-0)
- 3-(6-Methoxyphthalazin-1-yl)aniline (CAS 193820-49-4)
- (E)-3-(4-methoxystyryl)benzo[c]isoxazole (CAS 190901-33-8)
- (S)-1-(4-bromo-3-chlorophenyl)propan-1-amine (CAS 1270158-84-3)
- 1,1'-(Disulfanediylbis(ethane-2,1-diyl))diguanidine sulfate (CAS 91774-54-8)
- 1,4-Dihydro-4-oxo[1,10]phenanthroline-3-carboxylic acid ethyl ester (CAS 86443-19-8)
- N-(2-Bromophenyl)-Imidodicarbonimidic diamide hydrochloride (CAS 116599-18-9)
- 1,3-Dimethyl-2-phenyl-1H-benzo[d]imidazol-3-ium iodide (CAS 3653-05-2)
- 2-(6-Bromo-1H-benzo[d]imidazol-2-yl)ethan-1-amine (CAS 944898-22-0)
- Semaglutide impurity 59 (CAS CATO-C4X-222659)
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