2-Phenyl-1,3,2-dioxaborinane CAS 4406-77-3
Purity >95%In StockPharmaceutical Standards
| CAS No. | 4406-77-3 |
| Molecular Formula | C9H11BO2 |
| Molecular Weight | 161.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Phenyl-1,3,2-dioxaborinane (CAS 4406-77-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H11BO2. Molecular weight: 161.99 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H11BO2 |
| Molecular Weight | 161.99 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
Related Phenyl Standards
Recommended Standards
- 2-Allylphenylboronic Acid (CAS 372193-58-3)
- 2-Propylbenzo[d][1,3,2]dioxaborole (CAS 40218-49-3)
- 2-(p-Tolyl)-1,3,2-dioxaborolane (CAS 69519-10-4)
- 5'-Fluoro-2'-methoxy-[1,1'-biphenyl]-3-carbaldehyde (CAS 1178297-54-5)
- N-(5-Amino-2-fluorophenyl)-2-(4-chloro-2-methylphenoxy)acetamide (CAS 1020056-41-0)
- 2-(2,4-Dimethylphenyl)isoindoline-1,3-dione (CAS 19357-30-3)
- N-α-Acetyl-DL-arginine Dihydrate (CAS 114005-77-5)
- 5-Methoxy-6-methyl-3,4-dihydronaphthalen-1(2H)-one (CAS 1093296-24-2)
- 3-Pyrazoleacetic Acid (CAS 102732-63-8)
- Peptide Impurity 06 (CAS CATO-CPTD788806)
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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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com