3,5-Difluoro-4-(methylthio)phenylboronic acid pinacol ester CAS 2121514-92-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2121514-92-7 |
| Molecular Formula | C13H17BF2O2S |
| Molecular Weight | 286.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,5-Difluoro-4-(methylthio)phenylboronic acid pinacol ester (CAS 2121514-92-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H17BF2O2S. Molecular weight: 286.15 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H17BF2O2S |
| Molecular Weight | 286.15 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1997 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Difluoro Standards
- 2,6-Difluoro-3-(methylthio)phenylboronic acid pinacol ester (CAS 1355011-72-1)
- 2,5-Difluoro-4-(methylsulfanyl)phenylboronic acid, pinacol ester (CAS 1383968-47-5)
- (2,3-Difluoro-4-(octyloxy)phenyl)boronic acid (CAS 121219-22-5)
- (2,3-Difluoro-4-iodophenyl)(methyl)sulfane (CAS 2624417-88-3)
- (2,6-Difluoro-3-iodophenyl)(methyl)sulfane (CAS 2484889-05-4)
- [(2,5-Difluoro-phenylcarbamoyl)-methyl]-carbamic acid tert-butyl ester (CAS 1043390-54-0)
- 2,3-Difluoro-4-(Octyloxy)Benzoic Acid (CAS 122265-96-7)
- Ethyl 2,3-difluoro-4-(hexyloxy)benzoate (CAS 2484888-87-9)
Recommended Standards
- 3-(5-bromo-1,3-benzothiazol-2-yl)propanoic acid (CAS 933738-07-9)
- 3,6-Dihydroxybenzene-1,2,4,5-tetracarboxylic acid (CAS 744216-81-7)
- 2-[dichloro(fluoro)methyl]sulfanylisoindole-1,3-dione (CAS 719-96-0)
- 2-Amino-1-(3-chlorophenyl)ethanol (CAS 53360-89-7)
- 4-Bromo-2,3-dihydroxybenzoic acid (CAS 61203-52-9)
- 3-(Diphenylamino)-4-hydroxycyclobut-3-ene-1,2-dione (CAS 223582-26-1)
- 6-Hydroxy-1,3-dihydro-2-benzofuran-1-one (CAS 55104-32-0)
- 2-Phenylpyridine 1-Oxide (CAS 1131-33-5)
- Lithium acetylacetonate (CAS 18115-70-3)
- Des-Ser32-Tirzepatide (CAS CATO-CPTD788942)
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