(3,5-Dichloro-4-isopropoxyphenyl)boronic acid CAS 1218790-62-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1218790-62-5 |
| Molecular Formula | C9H11BCl2O3 |
| Molecular Weight | 248.90 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (3,5-Dichloro-4-isopropoxyphenyl)boronic acid (CAS 1218790-62-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H11BCl2O3. Molecular weight: 248.90 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H11BCl2O3 |
| Molecular Weight | 248.90 g/mol |
| Purity | 97%+ |
| 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 |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
Related Dichloro Standards
- (3,5-Dichloro-4-propoxyphenyl)boronic acid (CAS 1218790-61-4)
- (2,4-Dichloro-5-propoxyphenyl)boronic acid (CAS 1256346-45-8)
- (2,4-Dichloro-5-isopropoxyphenyl)boronic acid (CAS 325786-18-3)
- 2,3-Dichloro-4-isopropoxyphenylboronic acid (CAS 2096329-76-7)
- 2,3-Dichloro-4-propoxyphenylboronic acid (CAS 2096331-41-6)
- 2,4-Dichloro-3-(difluoromethoxy)-1,5-difluoro-benzene (CAS 1417566-53-0)
- 1,3-Dichloro-5-fluoro-2-(trifluoromethoxy)benzene (CAS 1417569-27-7)
- 1,4-Dichloro-2-fluoro-6-(trifluoromethoxy)benzene (CAS 1803789-14-1)
Recommended Standards
- 1-Bromo-3-iodopropane (CAS 22306-36-1)
- (3-Chloro-4-(3-chloropropoxy)phenyl)boronic acid (CAS 1704074-33-8)
- 5-Acetyl-4-bromothiophen-2-boronic acid (CAS 1256346-41-4)
- 4-Methyl-6-phenoxy-1-[4-(propan-2-yl)phenyl]-1H,2H,3H-pyrrolo[3,2-c]quinoline (CAS 866137-62-4)
- BIS-TRIS propane (CAS 64431-96-5)
- N-(2,5-Difluorobenzyl)-1-(1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl)methanamine hydrochloride (CAS 1856049-84-7)
- 3-(3-Fluorophenyl)-6-(trifluoromethyl)picolinonitrile (CAS 1214342-11-6)
- (E)-3-(3-Chloro-2-fluorophenyl)acrylic acid (CAS 695187-15-6)
- 2-Bromo-5-chloro-4-methoxyacetophenone (CAS 1809168-61-3)
- Semaglutide impurity 199 (CAS CATO-C4X-2226199)
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