4,4,5,5-Tetramethyl-2-[1-(3-methylphenyl)ethenyl]-1,3,2-dioxaborolane CAS 1867923-71-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1867923-71-4 |
| Molecular Formula | C15H21BO2 |
| Molecular Weight | 244.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4,4,5,5-Tetramethyl-2-[1-(3-methylphenyl)ethenyl]-1,3,2-dioxaborolane (CAS 1867923-71-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C15H21BO2. Molecular weight: 244.14 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C15H21BO2 |
| Molecular Weight | 244.14 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.) | 1995 |
Related Tetramethyl Standards
- (Z)-4,4,5,5-tetramethyl-2-(4-methylstyryl)-1,3,2-dioxaborolane (CAS 1192488-87-1)
- rac-4,4,5,5-tetramethyl-2-[(1R,2R)-2-phenylcyclopropyl]-1,3,2-dioxaborolane (CAS 1240492-27-6)
- 4,4,5,5-Tetramethyl-2-[(1s,2s)-2-phenylcyclopropyl]-1,3,2-dioxaborolane (CAS 1240492-43-6)
- (E)-4,4,5,5-Tetramethyl-2-(2-methylstyryl)-1,3,2-dioxaborolane (CAS 1294009-26-9)
- 4,4,5,5-Tetramethyl-2-(1-phenylcyclopropyl)-1,3,2-dioxaborolane (CAS 1314495-37-8)
- 4,4,5,5-Tetramethyl-2-(3-methylstyryl)-1,3,2-dioxaborolane (CAS 1315277-67-8)
- 4,4,5,5-Tetramethyl-2-(4-methylstyryl)-1,3,2-dioxaborolane (CAS 1377187-54-6)
- 4,4,5,5-Tetramethyl-2-((1R,2S)-2-phenylcyclopropyl)-1,3,2-dioxaborolane (CAS 1384753-69-8)
Recommended Standards
- 4,4,5,5-Tetramethyl-2-(2-phenylallyl)-1,3,2-dioxaborolane (CAS 182810-44-2)
- (2,5-Bis(trifluoromethyl)phenyl)hydrazine (CAS 711602-67-4)
- (5-(Difluoromethyl)-2-fluoro-3-(trifluoromethyl)pyridin-4-yl)methanamine (CAS 1806989-78-5)
- tert-butyl 3-((((2,4-dichloropyrimidin-5-yl)methyl)(methyl)amino)methyl)piperidine-1-carboxylate (CAS 1420841-26-4)
- 3-Nitro-2-oxazolidinone (CAS 85430-60-0)
- 4-Chlorobenzo[d]oxazole-2-acrylic acid (CAS 1803426-82-5)
- (T-4)-(2,2′-bipyridine)dibromonickelate (CAS 182628-58-6)
- (S)-4-(3-Phosphonopropyl)piperazine-2-carboxylic acid (CAS 124190-29-0)
- 2-Thia-1-azabicyclo[3.1.0]hexane 2,2-dioxide (CAS 291514-09-5)
- 103244-41-3 Insulin-like Growth Factor-II fragment 33-40 Ser-Arg-Val-Ser-Arg-Arg-Ser-Arg (CAS 103244-41-3)
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