2,2-Dimethyl-4-(5-methoxy-2-methylphenyl)-4-oxobutyric acid CAS 951885-27-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 951885-27-1 |
| Molecular Formula | C14H18O4 |
| Molecular Weight | 250.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,2-Dimethyl-4-(5-methoxy-2-methylphenyl)-4-oxobutyric acid (CAS 951885-27-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H18O4. Molecular weight: 250.29 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H18O4 |
| Molecular Weight | 250.29 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Related Dimethyl Standards
- N-(2,3-Dimethyl-4-nitrophenyl)pivalamide (CAS 1017789-45-5)
- N-(2,3-Dimethyl-6-nitrophenyl)pivalamide (CAS 1017789-47-7)
- 5-(3,5-Dimethyl-4-methoxyphenyl)-5-oxovaleric acid (CAS 109025-26-5)
- 4,6-Dimethyl-3-phenyl-2H-chromen-2-one (CAS 112030-30-5)
- 1-[(3,5-Dimethyl-1H-pyrrol-2-yl)carbonyl]-piperidine-3-carboxylic acid 1142209-94-6 9401AC C13H18N2O3 (CAS 1142209-94-6)
- 1,4-Dimethyl-2-(2-oxo-2-pyrrolidin-1-ylethyl)-1H-pyrrole-3-carboxylic acid (CAS 1185101-95-4)
- Dimethyl 3,4,5,6-tetramethylphthalate (CAS 1217-12-5)
- Methyl 4-(5,5-dimethyl-1,3-dioxan-2-yl)benzoate (CAS 138536-73-9)
Recommended Standards
- 2,2-Dimethyl-4-(4-methoxy-2-methylphenyl)-4-oxobutyric acid (CAS 951885-16-8)
- 2,2-Diphenyl-2H-pyran-4(3H)-one (CAS 2683-04-7)
- 2-(Isopropylamino)-2-oxoethyl 2-amino-3-methylbenzoate (CAS 930681-16-6)
- 4-(dimethylamino)-3-formylbenzonitrile (CAS 1289200-50-5)
- 2-amino-3-hydroxypropanoic acid 84344-20-7 (CAS 84344-20-7)
- Catharanthine Tartrate (CAS 4168-17-6)
- Ibuprofen EP Impurity B (CAS 3585-49-7)
- (R)-2-Aminoheptanedioic acid (CAS 32224-57-0)
- 5′-bromo-2,2′-bithiophene-5-carbaldehyde (CAS 110046-60-1)
- Semaglutide impurity 50 (CAS 2773558-66-8)
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