(E)-4-Oxo-4-((tributylstannyl)oxy)but-2-enoic acid CAS 4027-18-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4027-18-3 |
| Molecular Formula | C12H27Sn C4H3O4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-4-Oxo-4-((tributylstannyl)oxy)but-2-enoic acid (CAS 4027-18-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H27Sn C4H3O4. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H27Sn C4H3O4 |
| Molecular Weight | 405.12 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1958 |
Recommended Standards
- 2-(4-Methylthiophen-2-yl)ethan-1-ol (CAS 874512-96-6)
- 3-(1-Oxo-4-phenylphthalazin-2(1H)-yl)propanoic acid (CAS 76972-40-2)
- (4-Chloro-3-ethoxyphenyl)methanol (CAS 909853-93-6)
- Frutinone A (CAS 38210-27-4)
- Methyl 3-chloro-3'-fluoro-4'-hydroxy-[1,1'-biphenyl]-4-carboxylate (CAS 1261999-46-5)
- Cyclohexylphosphine, min. 97% (10 wt% in hexanes) (CAS 822-68-4)
- Fibronectin Adhesion-Promoting Peptide (CAS 125720-21-0)
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