2-(2-Isopropyl-4-methylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane CAS 2839742-54-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2839742-54-8 |
| Molecular Formula | C16H25BO2 |
| Molecular Weight | 260.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(2-Isopropyl-4-methylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2839742-54-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H25BO2. Molecular weight: 260.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H25BO2 |
| Molecular Weight | 260.18 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) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2003 |
Related Isopropyl Standards
- 2-(2-Isopropyl-6-methylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1375301-93-1)
- 2-(2-Isopropyl-3-methylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2621936-62-5)
- 2-(2-Isopropyl-5-methylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2839742-52-6)
- Ethyl (2-iSopropyl-6-methylpyrimidin-4-yl) hydrogen phosphate (CAS 34144-79-1)
- N-Isopropyl-3-bromo-4-fluorobenzamide (CAS 1065073-97-3)
- 5-(3-Isopropyl-4-methoxyphenyl)-1H-pyrazole-3-carboxylic acid (CAS 1038826-26-4)
- Ethyl 4-(5-Isopropyl-1,2,4-oxadiazol-3-yl)benzoate (CAS 1166756-84-8)
- 2-(3-Isopropyl-4-oxo-3,4-dihydrophthalazin-1-yl)propanoic acid (CAS 1344692-10-9)
Recommended Standards
- 2-(2-Cyclopropyl-3-vinylbicyclo[1.1.1]pentan-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2609867-02-7)
- 2-(3-(tert-Butyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 627526-15-2)
- (4-(4-Butylcyclohexyl)phenyl)boronic acid (CAS 315220-11-2)
- 2-Chloro-N-[2-(2-dimethylamino-5-trifluoromethyl-pyridin-3-yl)-phenyl]-benzamide (CAS 1311278-03-1)
- 1-(2,5-Dimethylphenyl)-5-((pyrimidin-2-ylthio)methyl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1416348-41-8)
- [5-(2-Benzothiazolylcarbonyl)-2,3,4-trihydroxyphenyl](4-phenoxyphenyl)methanone (CAS 877878-47-2)
- N-benzyl-N-methyl-3-phenyl-6-(trifluoromethyl)-1,2,4-triazin-5-amine (CAS 383148-48-9)
- 4-(2-Hydroxy-2-propyl)furan-2-sulfonamide (CAS 210827-34-2)
- N-Methyl-6-(1H-pyrazol-1-yl)nicotinamide (CAS 1001659-25-1)
- Semaglutide impurity 33 (CAS CATO-C4X-222633)
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