2-(2,2-Difluorovinyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane CAS 2379768-79-1
| CAS No. | 2379768-79-1 |
| Molecular Formula | C8H13BF2O2 |
| Molecular Weight | 190.00 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-(2,2-Difluorovinyl)-4,4,5,5-tetramethyl-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.
2-(2,2-Difluorovinyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2379768-79-1), molecular formula C8H13BF2O2 and molecular weight 190.00 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2-(2,2-Difluorovinyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (C8H13BF2O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 1.5, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 190.00 g/mol, it falls into the medium-molecular-weight range. 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 | C8H13BF2O2 |
| Molecular Weight | 190.00 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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.) | 1999 |
| Halogen Content | F-containing |
Related Difluorovinyl Standards
- 2-((2,2-Difluorovinyl)oxy)-1-phenylethan-1-amine (CAS 1334148-32-1)
- 1-((2,2-Difluorovinyl)oxy)-3,3-dimethylbutan-2-one (CAS 1334146-21-2)
- (2-(2,2-Difluorovinyl)tetrahydro-1H-pyrrolizin-7a(5H)-yl)methanol (CAS 2923918-63-0)
- 3-(2,2-Difluorovinyl)-2,2-dimethylcyclopropanecarboxylic acid (CAS 66069-56-5)
- 1-(2,2-Difluorovinyl)-4-methoxybenzene (CAS 1608-24-8)
- 2-((2,2-Difluorovinyl)oxy)-1-(4-fluorophenyl)ethan-1-one (CAS 1334148-93-4)
- 2-((2,2-Difluorovinyl)oxy)-1-(4-fluorophenyl)ethan-1-amine (CAS 1334149-19-7)
- 2-(2,2-Difluorovinyl)bicyclo[2.2.1]heptane (CAS 123455-94-7)
Recommended Standards
- (4-(Cyclopropanecarbonyl)phenyl)boronic acid (CAS 959861-28-0)
- 2,3-Dichloro-4-fluorobenzonitrile (CAS 908123-82-0)
- (4-(3-Oxocyclobutyl)phenyl)boronic acid (CAS 254893-03-3)
- 2,3-Dichloro-6-fluorobenzonitrile (CAS 79544-26-6)
- 3-Formyl-2-methoxybenzoic acid (CAS 1289170-62-2)
- 3,6-Dimethoxybenzene-1,2-diamine (CAS 40328-95-8)
- Tert-butyl (2-(2-aminophenyl)-2-oxoethyl)carbamate (CAS 155301-82-9)
- ((3AR,3bS,7R,7aR,8aR)-2,2-dimethyl-5-phenyltetrahydro-7H-[1,3]dioxolo[4',5':4,5]furo[3,2-d][1,3]dioxin-7-yl)methanol (CAS 22164-09-6)
- 1-(tert-Butoxycarbonyl)-4-(methoxymethyl)piperidine-4-carboxylic acid (CAS 412357-26-7)
- Aripiprazole Impurity 79 (CAS CATO-C4X-100879)
- Cyclo(-Arg-Gly-Asp-D-Phe-Cys) (CAS 862772-11-0)
- Boc-(3S,4S)-4-amino-3-hydroxy-5-(4-benzyloxyphenyl)pentanoic acid, 99% (CAS 204195-38-0)
- 2-Amino-3-(1-methyl-1h-pyrrol-2-yl)propanoic acid (CAS 1249978-73-1)
- Tirzepatide Impurity 17 (CAS CATO-C4X-324017)
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