4,4,5,5-Tetramethyl-2-(3-((trifluoromethyl)sulfonyl)phenyl)-1,3,2-dioxaborolane CAS 1356944-00-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1356944-00-7 |
| Molecular Formula | C13H16BF3O4S |
| Molecular Weight | 336.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4,4,5,5-Tetramethyl-2-(3-((trifluoromethyl)sulfonyl)phenyl)-1,3,2-dioxaborolane (CAS 1356944-00-7) pharmaceutical standards reference standard. Molecular formula: C13H16BF3O4S. Molecular weight: 336.13 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C13H16BF3O4S |
| Molecular Weight | 336.13 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Tetramethyl Standards
- 4,4,5,5-Tetramethyl-2-(4-((trifluoromethyl)sulfonyl)phenyl)-1,3,2-dioxaborolane (CAS 648904-89-6)
- 1,4-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzene (CAS 99770-93-1)
- 2-(((4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)oxy)methyl)benzonitrile (CAS 1346708-12-0)
- 3-(((4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)oxy)methyl)benzonitrile (CAS 1346708-13-1)
- 4-(((4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)oxy)methyl)benzonitrile (CAS 1346708-14-2)
- 2-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)benzo[d]oxazol-4-amine (CAS 942589-84-6)
- 2-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)benzo[d]oxazol-6-amine (CAS 942589-97-1)
- N-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)benzo[d]oxazol-2-amine (CAS 330793-73-2)
Recommended Standards
- 865-35-0 Tantalum(5+) pentamethoxide DTXSID50509856 (CAS 865-35-0)
- 2-(3-Iodophenyl)-2H-benzo[d][1,2,3]triazol-5-amine (CAS 1706444-45-2)
- Ethyl 2-iodo-3,4-dimethoxybenzoate (CAS 210538-61-7)
- 3-Fluorophenethylzinc bromide (CAS 1142275-36-2)
- 4-(2-Bromoacetyl)benzenesulfonylchloride (CAS 5038-59-5)
- 2-Chloro-4-(2,2,2-trifluoroethoxy)aniline (CAS 1247893-83-9)
- 1-(3,5-Dimethyl-4-((phenylsulfonyl)methyl)-1H-pyrazol-1-yl)ethan-1-one (CAS 324009-25-8)
- (+/-)-OPC 4 136845-17-5 3-oxo-2(2'[Z]-pentenyl)-cyclopentane-1-butanoic acid CMC_7395 Cyclopentanebutanoic acid, 3-oxo-2-(2-pentenyl)-, [1alpha,2alpha(Z)]- Cyclopentanebutanoic acid, 3-oxo-2-(2-pentenyl)-, [1alpha,2alpha(Z)]-(?)- Cyclopentanebutanoic acid, 3-oxo-2-(2Z)-2-pentenyl-, (1R,2R)-rel- (9CI) OPC 4 OPC-4:0 cyclopentanebutanoic acid, 3-oxo-2-[(2Z)-2-pentenyl]-, (1R,2R)- (CAS 136845-17-5)
- Ethyl 2-fluoro-6-(trifluoromethyl)benzoate (CAS 773134-93-3)
- Tirzepatide Impurity 16 (CAS CATO-C4X-324016)
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