5-Chloro-3,3,6-trimethylbenzo[c][1,2]oxaborol-1(3H)-ol CAS 1437053-25-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1437053-25-2 |
| Molecular Formula | C10H12BClO2 |
| Molecular Weight | 210.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Chloro-3,3,6-trimethylbenzo[c][1,2]oxaborol-1(3H)-ol (CAS 1437053-25-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H12BClO2. Molecular weight: 210.47 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H12BClO2 |
| Molecular Weight | 210.47 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
Related Chloro Standards
- (2-Chloro-4-cyclopropyl-5-methylphenyl)boronic acid (CAS 2225170-63-6)
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- (2-Chloro-5-cyclopropyl-3-methylphenyl)boronic acid (CAS 2225178-56-1)
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Recommended Standards
- 4-Bromo-5-(chloromethyl)-1-methyl-1H-1,2,3-triazole (CAS 1696888-62-6)
- 2,6-Dichloroquinone-4-chloroimide (CAS 101-38-2)
- Clodronate Disodium EP Impurity D (CAS 87591-00-2)
- Methyl 2-amino-5-ethylbenzoate hydrochloride (CAS 1221723-85-8)
- 6-Chloro-N-isobutyl-N-methylpyridazine-3-carboxamide (CAS 1178393-46-8)
- N-(4-(N-(1-Butyl-1H-imidazol-2-yl)sulfamoyl)phenyl)acetamide (CAS 71795-41-0)
- 9-Propyl-1-oxa-9-azaspiro[5.5]undecan-4-amine (CAS 1779122-11-0)
- 2-Hydroxy-5-oxo-7-phenyl-5,6,7,8-tetrahydroquinoline-3-carboxylic acid (CAS 106551-78-4)
- Cyclohept-6-ene-1,3,5-trione (CAS 62966-21-6)
- Semaglutide impurity 49 (CAS CATO-C4X-222649)
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