(R)-4-(tert-Butoxy)-2-methyl-4-oxobutanoic Acid CAS 185836-75-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 185836-75-3 |
| Molecular Formula | C9H16O4 |
| Molecular Weight | 188.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (R)-4-(tert-Butoxy)-2-methyl-4-oxobutanoic Acid (CAS 185836-75-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H16O4. Molecular weight: 188.22 g/mol. Batch-specific COA and technical support are available on request.
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.) | 2010 |
Recommended Standards
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- (R)-3-(4-Fluorobenzyl)piperidine (CAS 794464-41-8)
- 6-Ethoxy-2-methyl-1,3-benzothiazole (CAS 18879-72-6)
- 2-Acetoxy-3,4-difluorobenzophenone (CAS 890098-72-3)
- 3-Bromo-4-fluoro-2-methoxyaniline (CAS 1257535-12-8)
- (3-(4-Fluoro-2-nitrophenoxy)thiophen-2-yl)(morpholino)methanone (CAS 303152-79-6)
- 2-Bromo-1-(3-methoxyisoxazol-5-yl)ethanone (CAS 104164-49-0)
- Acetyl-(Leu28·31)-Neuropeptide Y (24-36) (CAS 155709-24-3)
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