3-Ethoxy-4-(trifluoromethyl)phenylboronic acid CAS 1026796-35-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1026796-35-9 |
| Molecular Formula | C9H10BF3O3 |
| Molecular Weight | 233.98 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Ethoxy-4-(trifluoromethyl)phenylboronic acid (CAS 1026796-35-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H10BF3O3. Molecular weight: 233.98 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H10BF3O3 |
| Molecular Weight | 233.98 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.) | 1988 |
| Halogen Content | F-containing |
Related Ethoxy Standards
- 2-Ethoxy-4-(trifluoromethyl)phenylboronic Acid (CAS 1260518-74-8)
- (2-Ethoxy-5-(trifluoromethyl)phenyl)boronic acid (CAS 850593-10-1)
- (4-Ethoxy-2-(trifluoromethyl)phenyl)boronic acid (CAS 313545-39-0)
- (4-Ethoxy-3-(trifluoromethyl)phenyl)boronic acid (CAS 871329-83-8)
- 3-Ethoxy-5-(trifluoromethyl)phenylboronic acid (CAS 871332-96-6)
- 3-Ethoxy-5-(trifluoromethyl)benzoic acid (CAS 1310416-50-2)
- 4-Ethoxy-2-(trifluoromethyl)benzoic acid (CAS 1340229-02-8)
- 1-(5-Ethoxy-2-hydroxyphenyl)-2,2,2-trifluoroethan-1-one (CAS 730992-69-5)
Recommended Standards
- 1,5-Dibromopentane-1,1,5,5-d4 (CAS 1219803-90-3)
- 2,6-Dichloro-3-fluoro-5-(trifluoromethyl)pyridine (CAS 1099598-11-4)
- (5-Formyl-2-(trifluoromethoxy)phenyl)boronic acid (CAS 459810-97-0)
- 1-(2-Ethylphenyl)-5-(pyridin-4-yl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1326843-99-5)
- 8-(Trifluoromethyl)quinolin-4-amine (CAS 243977-15-3)
- 3',5'-Dichloro-[1,1'-biphenyl]-4-sulfonyl chloride (CAS 885267-95-8)
- 7-Bromo-5-methoxyquinoxaline (CAS 2648962-51-8)
- 2-((4-Allyl-5-(thiophen-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(2,4-difluorophenyl)acetamide (CAS 586982-59-4)
- b-Amino-3-methylbenzenepropanol (CAS 35373-65-0)
- Semaglutide impurity 261 (CAS CATO-C4X-2226261)
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