4,4,5,5-Tetramethyl-2-(3-((methylthio)methoxy)phenyl)-1,3,2-dioxaborolane CAS 864754-44-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 864754-44-9 |
| Molecular Formula | C14H21BO3S |
| Molecular Weight | 280.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4,4,5,5-Tetramethyl-2-(3-((methylthio)methoxy)phenyl)-1,3,2-dioxaborolane (CAS 864754-44-9) pharmaceutical standards reference standard. Molecular formula: C14H21BO3S. Molecular weight: 280.19 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C14H21BO3S |
| Molecular Weight | 280.19 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 |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Sulfur Atoms | 1 |
Related Tetramethyl Standards
- 1-[5-Methyl-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl]propan-1-one (CAS 1777825-83-8)
- 4,4,5,5-Tetramethyl-2-(4-((methylthio)methoxy)phenyl)-1,3,2-dioxaborolane (CAS 864754-50-7)
- 7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3H-quinazolin-4-one (CAS 1009303-80-3)
- Methyl 2-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclohex-3-en-1-yl]acetate (CAS 1109277-66-8)
- (E)-4,4,5,5-Tetramethyl-2-(2-(naphthalen-2-yl)vinyl)-1,3,2-dioxaborolane (CAS 1259026-15-7)
- 2-Methyl-4-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)butan-2-ol (CAS 1430727-39-1)
- (E)-4,4,5,5-Tetramethyl-2-(2-(naphthalen-1-yl)vinyl)-1,3,2-dioxaborolane (CAS 149777-87-7)
- ethyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclohex-2-ene-1-carboxylate (CAS 1536395-80-8)
Recommended Standards
- 3-(Cyclopropyldifluoromethyl)-5-(trifluoromethyl)benzoic acid (CAS 2407722-34-1)
- 2,4-Dichloro-N-(3-phenylpropyl)aniline (CAS 774160-67-7)
- 4,4’-Dinitro-[2,2’-bipyridine] 1,1’-Dioxide (CAS 51595-55-2)
- Vamidothion-sulfone (CAS 70898-34-9)
- 2-(4-Benzyl-5-methyl-1,4-diazepan-1-yl)acetonitrile (CAS 1384556-28-8)
- Methyl 6-methoxy-5-nitronicotinate (CAS 59237-49-9)
- Emedastine EP Impurity B (CAS 87233-54-3)
- 6-Chloro-5-oxo-5,6,7,8-tetrahydronaphthalene-2-sulfonyl chloride (CAS 1221724-06-6)
- 5-Bromo-3-chlorophthalic acid (CAS 1192548-76-7)
- Semaglutide impurity 30 (CAS CATO-C4X-222630)
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