5-(2,6-Dimethylphenoxy)isobenzofuran-1,3-dione CAS 122590-10-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 122590-10-7 |
| Molecular Formula | C16H12O4 |
| Molecular Weight | 268.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(2,6-Dimethylphenoxy)isobenzofuran-1,3-dione (CAS 122590-10-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H12O4. Molecular weight: 268.26 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H12O4 |
| Molecular Weight | 268.26 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.) | 1992 |
Related Dimethylphenoxy Standards
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- N-[2-(3,4-Dimethylphenoxy)ethyl]-2,3-dimethylaniline (CAS 1040682-66-3)
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- N-[2-(2,6-Dimethylphenoxy)ethyl]-2,6-dimethylaniline (CAS 1040686-21-2)
- N-[2-(3,5-Dimethylphenoxy)ethyl]-1-phenyl-1-ethanamine (CAS 1040690-03-6)
- N-[2-(3,4-Dimethylphenoxy)ethyl]-1-phenyl-1-ethanamine (CAS 1040690-22-9)
Recommended Standards
- (Z)-4-([1,1'-Biphenyl]-4-yl)-2-hydroxy-4-oxobut-2-enoic acid (CAS 1224740-58-2)
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- 4,6-Bis(3-fluorophenyl)pyrimidine (CAS 1214358-81-2)
- (1R,2S)-1-amino-1-(thiophen-2-yl)propan-2-ol (CAS 1269836-03-4)
- Methyl 4'-hydroxybiphenyl-3-carboxylate (CAS 192376-76-4)
- 7-Hydroxy-4-(3-nitrophenyl)-2h-chromen-2-one (CAS 892559-62-5)
- tert-butyl (5R)-5-tert-butyl-2,2-dioxo-oxathiazolidine-3-carboxylate (CAS 2476423-25-1)
- 4-Bromo-5-chloro-1H-indole (CAS 1191028-48-4)
- Erbium carbonate hydrate, 99.90% (CAS 22992-83-2)
- Gastrin Tetrapeptide (CAS 1947-37-1)
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