4,4,5,5-Tetramethyl-2-(3-methyl-2,3-dihydro-1H-inden-4-yl)-1,3,2-dioxaborolane CAS 2621933-83-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2621933-83-1 |
| Molecular Formula | C16H23BO2 |
| Molecular Weight | 258.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,4,5,5-Tetramethyl-2-(3-methyl-2,3-dihydro-1H-inden-4-yl)-1,3,2-dioxaborolane (CAS 2621933-83-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H23BO2. Molecular weight: 258.16 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C16H23BO2 |
| Molecular Weight | 258.16 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.) | 2001 |
Related Tetramethyl Standards
- 4,4,5,5-Tetramethyl-2-(1,2,3,4-tetrahydronaphthalen-2-yl)-1,3,2-dioxaborolane (CAS 1130490-92-4)
- (Z)-4,4,5,5-Tetramethyl-2-(1-phenylbut-1-en-2-yl)-1,3,2-dioxaborolane (CAS 1217435-93-2)
- 4,4,5,5-Tetramethyl-2-(2-(2-methylcyclopropyl)phenyl)-1,3,2-dioxaborolane (CAS 2621936-38-5)
- 4,4,5,5-Tetramethyl-2-(5,6,7,8-tetrahydronaphthalen-1-yl)-1,3,2-dioxaborolane (CAS 929031-44-7)
- 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carboxylic acid (CAS 1010836-19-7)
- 4,4,5,5-Tetramethyl-2-(3-methylbenzofuran-2-yl)-1,3,2-dioxaborolane (CAS 1072811-97-2)
- 4,4,5,5-Tetramethyl-2-(7-methylbenzofuran-2-yl)-1,3,2-dioxaborolane (CAS 1072812-57-7)
- 1-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-benzo[d]imidazole (CAS 1107627-02-0)
Recommended Standards
- 3,5-Bis(trifluoromethyl)ethoxybenzene (CAS 368-67-2)
- 5,6,7,8-Tetrahydronaphthalene-2-boronic Acid Pinacol Ester (CAS 627526-54-9)
- 2-Bromo-4,6-diisopropylpyrimidin-5-amine (CAS 2387294-66-6)
- Methyl 4-Hydroxy-3-nitrobenzoate (CAS 99-42-3)
- 3-(5-Chloro-3-methyl-1-(4-methylbenzyl)-1h-pyrazol-4-yl)acrylic acid (CAS 1006441-74-2)
- N-(Benzo[d][1,3]dioxol-5-yl)-2-((6-methyl-2-(pyrrolidin-1-yl)pyrimidin-4-yl)oxy)acetamide (CAS 1030097-27-8)
- p-Azidophenacyl Bromide-1-14CDISCONTINUED (CAS 57122-94-8)
- 5-Chloro-1-(3-chlorobenzyl)-2-oxo-1,2-dihydropyridine-3-carboxylic acid (CAS 222414-95-1)
- 2'-Methoxy-2-methyl-[1,1'-biphenyl]-4-carboxylic acid (CAS 473264-05-0)
- Des-Ala18-Tirzepatide (CAS CATO-CPTD788955)
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