Phenyl(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)methanol CAS 857934-86-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 857934-86-2 |
| Molecular Formula | C19H23BO3 |
| Molecular Weight | 310.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Phenyl(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)methanol (CAS 857934-86-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C19H23BO3. Molecular weight: 310.20 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C19H23BO3 |
| Molecular Weight | 310.20 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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) | 8.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Related Phenyl Standards
- 2-Benzyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol (CAS 1188335-74-1)
- 4,4,5,5-tetramethyl-2-(4-(p-tolyloxy)phenyl)-1,3,2-dioxaborolane (CAS 1358754-78-5)
- 4,4,5,5-Tetramethyl-2-(3-(phenoxymethyl)phenyl)-1,3,2-dioxaborolane (CAS 912569-68-7)
- 4,4,5,5-Tetramethyl-2-(4-(phenoxymethyl)phenyl)-1,3,2-dioxaborolane (CAS 946409-21-8)
- 4,4,5,5-Tetramethyl-2-[2-(phenoxymethyl)phenyl]-1,3,2-dioxaborolane (CAS 912569-55-2)
- Phenyl-[3-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]-methanol (CAS 857934-89-5)
- 4,4,5,5-Tetramethyl-2-(4-(2-(methylsulfonyl)ethyl)phenyl)-1,3,2-dioxaborolane (CAS 936728-14-2)
- 4,4,5,5-Tetramethyl-2-(4-methyl-3-((methylsulfonyl)methyl)phenyl)-1,3,2-dioxaborolane (CAS 2377611-56-6)
Recommended Standards
- N-(4-chlorobenzyl)-1-(6-chloroimidazo[2,1-b]thiazol-5-yl)methanimine (CAS 241132-54-7)
- N-(3-chlorobenzyl)-1-(6-chloroimidazo[2,1-b]thiazol-5-yl)methanimine (CAS 241132-69-4)
- Polyethylene Glycol Monomethyl Ether (CAS 80506-64-5)
- Methyl 5-((4-isopropylphenoxy)methyl)furan-2-carboxylate (CAS 402719-22-6)
- 5-Fluoro-2-methylnicotinonitrile (CAS 1256808-61-3)
- 2-(Isopentyloxy)benzenethiol (CAS 1378640-71-1)
- all-trans-Isocryptoxanthin (CAS 472-62-8)
- 6-(tetramethyl-1,3,2-dioxaborolan-2-yl)-2H,3H-[1,2,4]triazolo[4,3-a]pyridin-3-one (CAS 1626337-89-0)
- Methyl 4-bromo-5-hydroxypicolinate (CAS 1256836-99-3)
- (Leu31,Pro3?)-Neuropeptide Y (porcine) trifluoroacetate salt (CAS 125580-28-1)
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