2-Chloro-5-isopropoxyphenylboronic Acid CAS 1256346-12-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1256346-12-9 |
| Molecular Formula | C9H12BClO3 |
| Molecular Weight | 214.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-Chloro-5-isopropoxyphenylboronic Acid (CAS 1256346-12-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H12BClO3. Molecular weight: 214.45 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H12BClO3 |
| Molecular Weight | 214.45 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 Chloro Standards
- 2-Chloro-3-propoxyphenylboronic acid (CAS 1256345-51-3)
- (3-Chloro-5-propoxyphenyl)boronic acid (CAS 1256345-74-0)
- 2-Chloro-5-propoxyphenylboronic Acid (CAS 1256346-14-1)
- 4-Chloro-3-isopropoxyphenylboronic Acid (CAS 1256346-35-6)
- (4-Chloro-2-propoxyphenyl)boronic acid (CAS 1256355-03-9)
- (4-Chloro-2-isopropoxyphenyl)boronic acid (CAS 1256355-04-0)
- (2-Chloro-4-isopropoxyphenyl)boronic acid (CAS 313545-47-0)
- (3-Chloro-4-propoxyphenyl)boronic acid (CAS 480438-57-1)
Recommended Standards
- 2-Fluoro-6-(trichloromethyl)pyridine (CAS 1207664-71-8)
- (4-(3-Chloropropoxy)phenyl)boronic acid (CAS 1182283-83-5)
- Germanium(IV) chloride (CAS 10038-98-9)
- 5-Bromo-2-(2-chlorophenyl)-2H-1,2,3-triazole-4-carboxylic acid (CAS 1431727-93-3)
- 2-Fluoro-4-(1-piperidinyl)benzaldehyde (CAS 245725-32-0)
- 8-Bromo-2-methylindolizine-3-carboxylic acid (CAS 2092315-75-6)
- 223785-92-0 4-Isothiocyanato-N,N-dimethylbenzenesulfonamide 7659AD C9H10N2O2S2 (CAS 223785-92-0)
- 1-(2-(2-Isopropoxypyridin-3-yl)pyrrolidin-1-yl)ethanone (CAS 1352509-81-9)
- (R)-2-Amino-2-(2-methoxyphenyl)acetic acid hydrochloride (CAS 103889-79-8)
- Peptide Impurity 28 (CAS 1350456-64-2)
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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