4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile CAS 171364-82-2
Purity >95%In StockPharmaceutical Standards
| CAS No. | 171364-82-2 |
| Molecular Formula | C13H16BNO2 |
| Molecular Weight | 229.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile (CAS 171364-82-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H16BNO2. Molecular weight: 229.08 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C13H16BNO2 |
| Molecular Weight | 229.08 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2005 |
| Nitrogen Atoms | 1 |
Related Tetramethyl Standards
- 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile (CAS 214360-46-0)
- 4-methyl-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-thiazole (CAS 1662682-33-8)
- 5,5,7,7-Tetramethyl-2,5,6,7-tetrahydrocyclopenta[f]indazol-4-amine (CAS 1174064-61-9)
- 5,5,8,8-Tetramethyl-5,6,7,8-tetrahydro-2-naphthalenylisocyanate (CAS 343962-16-3)
- 7,7,9,9-Tetramethyl-1,4-dioxa-8-azaspiro[4.5]decane-2-methanol (CAS 53825-32-4)
- 325722-28-9 1,1,7,7-Tetramethyl-2,3,6,7-tetrahydro-1H,5H-pyrido[3,2,1-ij]quinoline DTXSID60464407 (CAS 325722-28-9)
- 2,5,8,11-Tetramethyl-1,4,7,10-tetraazacyclododecane (CAS 494751-27-8)
- 4,4,5,5-Tetramethyl-2-(tetrahydro-2h-thiopyran-4-yl)-1,3,2-dioxaborolane (CAS 1264198-70-0)
Recommended Standards
- 4-Chloro-1,3-dimethyl-1h-pyrazole-5-sulfonyl chloride (CAS 88398-87-2)
- 4-(5,5-Dimethyl-1,3,2-dioxaborinan-2-yl)-3-methyl-benzonitrile (CAS 2231089-47-5)
- 2-Cyanophenylboronic Acid Pinacol Ester (CAS 214360-48-2)
- 1-N,1-N,1-trimethylcyclohexane-1,4-diamine (CAS 2059971-64-9)
- 2,5-Dichloro-3-methylbenzotrifluoride (CAS 1806346-98-4)
- Pantoprazole impurity 59 (CAS CATO-C4X-139959)
- Methyl 2-Amino-5-bromonicotinate (CAS 50735-34-7)
- 4,5-Dibromo-2-methyl-6-(trifluoromethyl)pyrimidine (CAS 1538277-53-0)
- (3-((1,3-Dioxoisoindolin-2-yl)methyl)phenyl)boronic acid (CAS 935701-06-7)
- Fibrinogen-Binding Inhibitor Peptide (CAS 89105-94-2)
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