4,4,5,5-Tetramethyl-2-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-bicyclo[1.1.1]pentanyl]-1,3,2-dioxaborolane CAS 2195389-90-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2195389-90-1 |
| Molecular Formula | C17H30B2O4 |
| Molecular Weight | 320.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,4,5,5-Tetramethyl-2-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-bicyclo[1.1.1]pentanyl]-1,3,2-dioxaborolane (CAS 2195389-90-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C17H30B2O4. Molecular weight: 320.04 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C17H30B2O4 |
| Molecular Weight | 320.04 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1998 |
Related Tetramethyl Standards
- 4,4,5,5-Tetramethyl-2-(4-(1,1,2,2-tetrafluoroethoxy)phenyl)-1,3,2-dioxaborolane (CAS 503309-12-4)
- 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-3-((trifluoromethyl)thio)pyridin-2-amine (CAS 1637399-41-7)
- 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-4-((trifluoromethyl)thio)phenol (CAS 2096340-17-7)
- Methyl 2-(7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[d][1,3]dioxol-5-yl)acetate (CAS 1150271-68-3)
- 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-7-(trifluoromethyl)-1H-indazole (CAS 1186334-80-4)
- 2-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-1H-benzo[d]imidazole (CAS 1021919-38-9)
- 3-[3-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenoxy]-propionic acid ethyl ester (CAS 1429323-80-7)
- Ethyl 2-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)propanoate (CAS 1887769-37-0)
Recommended Standards
- 8-Iodo-6-nitro-1H-benzo[d][1,3]oxazin-2(4H)-one (CAS 1824645-66-0)
- 2,4＇-Ddd (CAS 53-19-0)
- TCBT 87 (CAS 121107-90-2)
- U-54494ahydrochloride (CAS 112465-94-8)
- 3-Fluoro-N-methoxy-N-methylbenzamide (CAS 226260-01-1)
- N,N-Dibenzyl-3-{N'-[(1Z)-(4-fluorophenyl)methylidene]hydrazinecarbonyl}propanamide (CAS 331461-04-2)
- N-(2-Methoxy-5-methylphenyl)-2-{[4-({[(2-methoxy-5-methylphenyl)carbamoyl]methyl}sulfanyl)butyl]sulfanyl}acetamide (CAS 301194-33-2)
- Minodronic Impurity 4 (CAS 17745-04-9)
- Ubrogepant Impurity 30 (CAS CATO-C4X-340230)
- Peptide Impurity 81 TFA (CAS CATO-CPTD788581)
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