3-Chloro-4-methylphenylboronic Acid CAS 175883-63-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 175883-63-3 |
| Molecular Formula | C7H8BClO2 |
| Molecular Weight | 170.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-Chloro-4-methylphenylboronic Acid (CAS 175883-63-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C7H8BClO2. Molecular weight: 170.40 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C7H8BClO2 |
| Molecular Weight | 170.40 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2007 |
| Halogen Content | Cl-containing |
Related Chloro Standards
- 2-Chloro-4-methylphenylboronic Acid (CAS 145349-62-8)
- 5-Chloro-2-methylbenzeneboronic Acid (CAS 148839-33-2)
- 4-Chloro-3-methylphenylboronic Acid (CAS 161950-10-3)
- 2-Chloro-5-methylphenylboronic Acid (CAS 193353-35-4)
- (2-Chloro-3-methylphenyl)boronic acid (CAS 915070-53-0)
- (2-chloro-6-methylphenyl)boronic acid (CAS 851756-51-9)
- 3-Chloro-2-methylphenylboronic Acid (CAS 313545-20-9)
- 3-Chloro-5-methylphenylboronic Acid (CAS 913836-14-3)
Recommended Standards
- (4-(Chloromethyl)phenyl)boronic acid (CAS 164413-77-8)
- (2-(Chloromethyl)phenyl)boronic acid (CAS 374551-13-0)
- Bis(trimethylsilyl)acetylene (CAS 14630-40-1)
- 5β-CHOLANIC ACID-7, 12-DIONE (CAS 21059-35-8)
- 2-(4-Bromostyryl)-4-chloro-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidine (CAS 851169-47-6)
- 4-Chloro-2-(difluoromethyl)-1-fluorobenzene (CAS 1228898-70-1)
- 3-Oxo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine-6-carbaldehyde (CAS 443956-11-4)
- 2-(2-Chloroquinolin-4-yl)benzo[d]thiazole (CAS 790263-71-7)
- trans-4-Methoxy-4-(trifluoromethyl)cyclohexan-1-amine (CAS 2770344-08-4)
- Insulin Degludec Impurity 2 (CAS CATO-C4X-21572)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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