2-Ethyl-3-methylbutanoic acid CAS 32444-32-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 32444-32-9 |
| Molecular Formula | C7H14O2 |
| Molecular Weight | 130.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Ethyl-3-methylbutanoic acid (CAS 32444-32-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H14O2. Molecular weight: 130.18 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H14O2 |
| Molecular Weight | 130.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1966 |
Related Ethyl Standards
- 2-Ethyl-2-methylbutanoic acid (CAS 19889-37-3)
- 2-Acetyl-3-methylbutanoic acid (CAS 59144-21-7)
- (2R)-2-methylbutanoic acid (CAS 32231-50-8)
- 2-Methylbutanoic anhydride (CAS 1519-23-9)
- 2-benzyl-3-methylbutanoic acid (CAS 53483-11-7)
- 2-Methylbutanoic acid compound with 6-methyl-1H-benzimidazole-2-thiol (1:1) (CAS 884242-13-1)
Recommended Standards
- 2-Ethyltetrahydro-2H-pyran-4-ol (CAS 23077-45-4)
- 2-cyclopropyl-2-methoxypropan-1-ol (CAS 65080-60-6)
- 2-Methoxy-4-methylpentan-3-one (CAS 66508-06-3)
- Albiglutide (CAS 782500-75-8)
- Ethyl 4-amino-3-hydroxy-5-iodobenzoate (CAS 2090806-81-6)
- Methyl 1-(4-methoxybenzoyl)piperidine-4-carboxylate (CAS 303994-55-0)
- 3-Chloro-6-(4-chlorophenyl)pyridazine (CAS 58059-29-3)
- (2R,3S,4R,5S,6S)-2-(2-azidoethoxy)-6-methyltetrahydro-2H-pyran-3,4,5-triol (CAS 153252-86-9)
- Aprepitant impurity 33 (CAS 599162-15-9)
- Liraglutide Impurity 6 TFA Salt (CAS CATO-C4X-19926)
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