Perfluoro-4-methoxybutanoic acid (PFMOBA) CAS 863090-89-5
Purity >90%In StockPharmaceutical Standards
| CAS No. | 863090-89-5 |
| Molecular Formula | C5HF9O3 |
| Molecular Weight | 280.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Perfluoro-4-methoxybutanoic acid (PFMOBA) (CAS 863090-89-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5HF9O3. Molecular weight: 280.05 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5HF9O3 |
| Molecular Weight | 280.05 g/mol |
| Purity | >90% |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
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Recommended Standards
- 6-Chloro-5-(trifluoromethyl)pyridine-3-sulfonyl chloride (CAS 928324-59-8)
- 3-(4-Iodo-3-methyl-1h-pyrazol-1-yl)propanoic acid (CAS 1005583-96-9)
- 2,2-Difluoro-2-(1,1,2,2,3,3,3-heptafluoropropoxy)acetic acid (CAS 919005-50-8)
- Quinoxaline-6-carboxylic acid hydrochloride (CAS 2140327-28-0)
- 4-hydroxy-4-(3-hydroxypropyl)-1-Piperidinecarboxylic acid 1,1-dimethylethyl ester (CAS 374794-88-4)
- (3,5-Bis(trifluoromethyl)phenyl)diphenylphosphine oxide (CAS 299176-62-8)
- 1-Phenyl-1H-[1,2,3]triazole, 97% (CAS 1453-81-2)
- 2-Phosphonopropanoic acid (CAS 5962-41-4)
- 2-Phenyl-4-((m-tolyloxy)methyl)-1,3,2-dioxaborolane (CAS 2170-21-0)
- Casein Kinase II Receptor Peptide (CAS 198481-81-1)
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