3-(tert-butoxy)-2,2-dimethyl-3-oxopropanoic acid CAS 143688-40-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 143688-40-8 |
| Molecular Formula | C9H16O4 |
| Molecular Weight | 188.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-(tert-butoxy)-2,2-dimethyl-3-oxopropanoic acid (CAS 143688-40-8) pharmaceutical standards reference standard. Molecular formula: C9H16O4. Molecular weight: 188.22 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H16O4 |
| Molecular Weight | 188.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1998 |
Related tert Standards
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Recommended Standards
- Methyl 4-ethyl-3-ethynylbenzoate (CAS 1429617-95-7)
- Methyl 2-hydroxy-3-(tetrahydro-2h-pyran-4-yl)propanoate (CAS 1440961-07-8)
- (s)-1-(1-Hydroxyethyl)naphthalen-2-ol (CAS 1427565-83-0)
- N-methyl-2-(2-oxopiperazin-1-yl)acetamide (CAS 1250678-07-9)
- 1-Benzyl-N'-(4-methylbenzoyl)piperidine-4-carbohydrazide (CAS 672949-65-4)
- 1-Butyl-1-methylpyrrolidinium Bromide (CAS 93457-69-3)
- 4-(2-((2,5-Dioxo-1-phenylpyrrolidin-3-yl)amino)ethyl)benzenesulfonamide (CAS 472979-64-9)
- 3-Bromo-6-chloro-2-methylaniline (CAS 1007226-77-8)
- N-(5-Methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)pyridazine-3-carboxamide (CAS 2246811-70-9)
- Semaglutide Impurity 189 (CAS CATO-C4X-2226189)
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