2-Chloro-3-methoxyphenylboronic Acid CAS 854778-30-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 854778-30-6 |
| Molecular Formula | C7H8BClO3 |
| Molecular Weight | 186.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Chloro-3-methoxyphenylboronic Acid (CAS 854778-30-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H8BClO3. Molecular weight: 186.40 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H8BClO3 |
| Molecular Weight | 186.40 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| 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.) | 1987 |
| Halogen Content | Cl-containing |
Related Chloro Standards
- 2-Chloro-5-(hydroxymethyl)phenylboronic Acid (CAS 1003042-59-8)
- 3-Chloro-4-(hydroxymethyl)phenylboronic Acid (CAS 1190875-60-5)
- 4-Chloro-2-hydroxy-6-methylphenylboronic acid (CAS 1207961-50-9)
- (4-Chloro-2-(hydroxymethyl)phenyl)boronic acid (CAS 1365244-07-0)
- 4-Chloro-3-(hydroxymethyl)phenylboronic acid (CAS 1430237-54-9)
- 3-Chloro-2-hydroxymethylphenylboronic acid (CAS 1451393-57-9)
- 3-Chloro-4-methoxyphenylboronic Acid (CAS 175883-60-0)
- 3-Chloro-2-methoxyphenylboronic Acid (CAS 179898-50-1)
Recommended Standards
- (4-Chloro-2-ethylpyrimidin-5-yl)boronic acid (CAS 2225169-99-1)
- 2-Chloro-4-methoxyphenylboronic Acid (CAS 219735-99-6)
- (3-Chloro-5-(hydroxymethyl)phenyl)boronic acid (CAS 2121512-87-4)
- Ephedrine Impurity 5 (CAS 22805-42-1)
- 2-(3-Bromo-2-oxopropyl)-1H-isoindole-1,3(2H)-dione (CAS 6284-26-0)
- 4-allyl-4-fluorocyclohexa-2,5-dien-1-one (CAS 738614-29-4)
- 6-Imino-N-(2-methoxyphenyl)-1,6-dihydro-1,3,5-triazin-2-amine (CAS 69025-46-3)
- N-(4-(N-(5-Phenyl-1,3,4-oxadiazol-2-yl)sulfamoyl)phenyl)acetamide (CAS 63776-59-0)
- 2-Chloro-7-methyl-7H-pyrrolo[2,3-d]pyrimidine (CAS 1060816-67-2)
- Semaglutide impurity 95 (CAS CATO-C4X-222695)
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