4,4,5,5-Tetramethyl-2-(1,2,2-trifluorovinyl)-1,3,2-dioxaborolane CAS 2130860-46-5
| CAS No. | 2130860-46-5 |
| Molecular Formula | C8H12BF3O2 |
| Molecular Weight | 207.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 4,4,5,5-Tetramethyl-2-(1,2,2-trifluorovinyl)-1,3,2-dioxaborolane meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
4,4,5,5-Tetramethyl-2-(1,2,2-trifluorovinyl)-1,3,2-dioxaborolane (CAS 2130860-46-5) is a high-purity analytical reference standard with the molecular formula C8H12BF3O2 and a molecular weight of 207.99 g/mol.
The molecular framework of 4,4,5,5-Tetramethyl-2-(1,2,2-trifluorovinyl)-1,3,2-dioxaborolane (C8H12BF3O2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H12BF3O2 |
| Molecular Weight | 207.99 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.5 |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | F-containing |
Related Tetramethyl Standards
- 4,4,5,5-Tetramethyl-2-(4-methylfuran-2-yl)-1,3,2-dioxaborolane (CAS 1242517-59-4)
- 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclopent-2-en-1-one (CAS 1370008-65-3)
- 4,4,5,5-Tetramethyl-2-(3-methylfuran-2-yl)-1,3,2-dioxaborolane (CAS 921938-69-4)
- 1-Methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 1020174-04-2)
- 1-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-Imidazole (CAS 1083180-01-1)
- 4-Methyl-1-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-imidazole (CAS 1392418-38-0)
- 5-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 1430754-36-1)
- 1-Methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-imidazole (CAS 553651-31-3)
Recommended Standards
- 2,3-Dichloro-4,5-difluorobenzonitrile (CAS 112062-59-6)
- 4-(Bromomethyl)-2,6-difluoropyridine (CAS 1006302-13-1)
- 2-((1-Hydroxy-1,3-dihydrobenzo[c][1,2]oxaborol-6-yl)oxy)acetic acid (CAS 947164-82-1)
- 3-Bromo-2,4-difluoroaniline (CAS 103977-79-3)
- 2-Linoleoyl-1-palmitoyl-sn-glycero-3-phosphoethanolamine (CAS 13206-00-3)
- (S)-1-Methylpyrrolidine-2-carboxamide (CAS 94391-71-6)
- N-([1,1'-biphenyl]-2-yl)dibenzo[b,d]furan-2-amine (CAS 1698041-64-3)
- (S)-2-(1-Isopropylpyrrolidin-2-yl)ethanamine (CAS 681247-82-5)
- N-Hydroxy-5,6-dimethoxy-1-benzothiophene-2-carboximidamide hydrochloride (CAS 101041-95-6)
- Europium(III) sodium 2,2',2'',2'''-(((4'-(4'-amino-[1,1'-biphenyl]-4-yl)-[2,2':6',2''-terpyridine]-6,6''-diyl)bis(methylene))bis(azanetriyl))tetraacetate (CAS 601494-52-4)
- N-(4-Bromo-3-chloro-2-hydroxyphenyl)acetamide (CAS 2409579-85-5)
- 1,3-Bis(benzyloxycarbonyl)-2-methyl-2-thiopseudourea 1,3-Bis(benzyloxycarbonyl)-2-methylisothiourea 2-Methyl-1,3-di-Z-isothiourea 25508-20-7 (CAS 25508-20-7)
- 10-([1,1'-Biphenyl]-4-yl)-2-isopropyl-9-oxo-9,10-dihydrothioxanthylium hexafluorophosphate(V) (CAS 591773-92-1)
- Semaglutide impurity 83 (CAS CATO-C4X-222683)
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