Ethyl 4-(3,5-dimethylphenyl)-2-methyl-4-oxobutyrate CAS 898776-70-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 898776-70-0 |
| Molecular Formula | C15H20O3 |
| Molecular Weight | 248.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 4-(3,5-dimethylphenyl)-2-methyl-4-oxobutyrate (CAS 898776-70-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H20O3. Molecular weight: 248.32 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C15H20O3 |
| Molecular Weight | 248.32 g/mol |
| Appearance | Off-white to pale 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Related Ethyl Standards
- 3-(3,4-Dimethylphenyl)-5-phenyl-1H-pyrazole (CAS 1439307-35-3)
- Methyl 5-(3,5-dimethylphenyl)-3-methyl-5-oxopentanoate (CAS 1443342-35-5)
- 1-(2,6-Dimethylphenyl)-2-phenyl-1H-imidazole (CAS 914306-48-2)
- 2-(4-(2,3-Dimethylphenyl)piperazin-1-yl)acetic acid (CAS 938339-84-5)
- 7-(2,5-Dimethylphenyl)-7-oxoheptanoic acid (CAS 898787-98-9)
- 7-(3,4-Dimethylphenyl)-7-oxoheptanoic acid (CAS 898788-19-7)
- 7-(3,5-Dimethylphenyl)-7-oxoheptanoic acid (CAS 898765-48-5)
- Ethyl 5-(2,5-dimethylphenyl)-5-oxovalerate (CAS 898792-79-5)
Recommended Standards
- Ethyl 4-(3,3-dimethylbutanoyl)benzoate (CAS 684271-10-1)
- Ethyl 4-(4-isopropylphenyl)-4-oxobutyrate (CAS 26803-60-1)
- Ethyl 4-(2,4,6-trimethylphenyl)-4-oxobutanoate (CAS 31419-99-5)
- 2,3,3-Trimethylbutan-2-ol (CAS 594-83-2)
- Undecyl β-D-glucopyranoside (CAS 70005-86-6)
- 2644-20-4 Methane-13C,d4 DTXSID30482057 (CAS 2644-20-4)
- Methyl 2-(pyridin-2-ylamino)acetate (CAS 100377-28-4)
- 3-(5-Bromo-1H-indol-3-yl)propan-1-ol (CAS 165250-34-0)
- Ethyl 4-Chloroindole-3-acetate (CAS 196881-05-7)
- Acetyl-Tau Peptide (273-284) amide trifluoroacetate salt (CAS 1684399-52-7)
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