<I>trans</I>-2-Ethoxyvinylboronic acid pinacol ester CAS 1201905-61-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1201905-61-4 |
| Molecular Formula | C10H19BO3 |
| Molecular Weight | 198.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
<I>trans</I>-2-Ethoxyvinylboronic acid pinacol ester (CAS 1201905-61-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H19BO3. Molecular weight: 198.07 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H19BO3 |
| Molecular Weight | 198.07 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) | 1.5 |
| CAS Registry Year (est.) | 1990 |
Recommended Standards
- (R,E)-4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)but-3-en-2-ol (CAS 118013-75-5)
- 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)but-3-en-1-ol (CAS 1239700-57-2)
- (E)-4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)but-3-en-2-ol (CAS 117924-31-9)
- 4-Bromo-N-(2,4-difluorophenyl)benzamide (CAS 346720-04-5)
- 1-{[(3-Methylphenyl)amino]methyl}pyrrolidine-2,5-dione (CAS 63384-01-0)
- Methyl 3-bromo-4-fluoro-5-methylbenzoate (CAS 1380305-68-9)
- N-(5-(5-Chlorothiophene-2-carbonyl)-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-yl)thiophene-3-carboxamide (CAS 1428363-91-0)
- Mefatinib Impurity 10 (CAS CATO-C4X-299210)
- 2'-(Methoxycarbonyl)-[3,3'-bipyridine]-2-carboxylic acid (CAS 1956342-10-1)
- Peptide 74 (H-8545.0500) (CAS 132116-39-3)
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