4,4,5,5-Tetramethyl-2-styryl-1,3,2-dioxaborolane CAS 78782-27-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 78782-27-1 |
| Molecular Formula | C14H19BO2 |
| Molecular Weight | 230.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,4,5,5-Tetramethyl-2-styryl-1,3,2-dioxaborolane (CAS 78782-27-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H19BO2. Molecular weight: 230.11 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H19BO2 |
| Molecular Weight | 230.11 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
Related Tetramethyl Standards
- 4,4,5,5-Tetramethyl-2-(1-phenylvinyl)-1,3,2-dioxaborolane (CAS 143825-84-7)
- (Z)-4,4,5,5-Tetramethyl-2-styryl-1,3,2-dioxaborolane (CAS 74213-48-2)
- 4,4,5,5-Tetramethyl-2-(2-vinylphenyl)-1,3,2-dioxaborolane (CAS 910242-00-1)
- 4,4,5,5-Tetramethyl-2-(3-vinylphenyl)-1,3,2-dioxaborolane (CAS 627525-99-9)
- 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)nicotinonitrile (CAS 1073353-83-9)
- 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)nicotinonitrile (CAS 1309981-31-4)
- 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)picolinonitrile (CAS 878194-93-5)
- 2,3,5,6-Tetramethyl-2,2,2-trifluoroacetophenone (CAS 1143461-70-4)
Recommended Standards
- 4-Fluoro-3,5-dinitrobenzoic acid (CAS 2365-71-1)
- 4-Vinylphenylboronic Acid Pinacol Ester (CAS 870004-04-9)
- 4-(3,4-Dichlorophenyl)-1,3-thiazole (CAS 383145-57-1)
- 766557-58-8 A838784 N-(4-tert-butylsulfanylpyridin-3-yl)-2,2-dimethyl-propanamide N-[4-(tert-butylthio)-3-pyridinyl]-2,2-dimethylpropanamide (CAS 766557-58-8)
- tert-Butyl (3-carbamoylbicyclo[1.1.1]pentan-1-yl)carbamate (CAS 2170371-88-5)
- 2-(Tert-butyl)cyclopentan-1-ol (CAS 1248034-54-9)
- Fmoc-HomoSec(pMeBzl)-OH (CAS 2044702-35-2)
- 4-(Triphenylsilyl)morpholine (CAS 18751-45-6)
- 1-(5-Amino-2-fluoro-4-hydroxyphenyl)ethan-1-one (CAS 1613720-25-4)
- Galanin-Like Peptide (rat) trifluoroacetate salt (CAS 245114-97-0)
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