1,3-Dihydro-1-hydroxy-2,1-benzoxaborole 2-(Hydroxymethyl)phenylboronic Acid Cyclic Monoester 5735-41-1 H1280 CAS 5735-41-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 5735-41-1 |
| Molecular Formula | C7H13BO2 |
| Molecular Weight | 139.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1,3-Dihydro-1-hydroxy-2,1-benzoxaborole 2-(Hydroxymethyl)phenylboronic Acid Cyclic Monoester 5735-41-1 H1280 (CAS 5735-41-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C7H13BO2. Molecular weight: 139.99 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C7H13BO2 |
| Molecular Weight | 139.99 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.5 |
| CAS Registry Year (est.) | 1958 |
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Recommended Standards
- Dimethyl (3-methylbuta-1,2-dien-1-yl)boronate (CAS 61357-30-0)
- (2,2-Dichlorocyclopropyl)methanamine (CAS 68618-71-3)
- Cyclohept-1-en-1-ylboronic acid (CAS 835882-35-4)
- (1-(6-Chloropyridin-3-yl)cyclopropyl)methanol (CAS 858036-16-5)
- 2-Ethyl-N-((1-methyl-1h-pyrazol-4-yl)methyl)butan-1-amine (CAS 1250482-70-2)
- Paliperidone Impurity 42 (CAS CATO-C4X-1724142)
- Ertugliflozin impurity 4 (CAS 1528636-22-7)
- (3-(1-((2-Fluoro-[1,1'-biphenyl]-4-yl)oxy)ethyl)-1H-pyrazol-1-yl)(4-fluorophenyl)methanone (CAS 477709-66-3)
- 3-(3,4-Dichlorophenyl)-4,5-dihydro-1,2-oxazole-5-carboxylic acid (CAS 109888-66-6)
- Semaglutide impurity 199 (CAS CATO-C4X-2226199)
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