2-(4-methoxy-2-thienyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane CAS 1073339-22-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1073339-22-6 |
| Molecular Formula | C11H17BO3S |
| Molecular Weight | 240.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-(4-methoxy-2-thienyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1073339-22-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H17BO3S. Molecular weight: 240.13 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H17BO3S |
| Molecular Weight | 240.13 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1988 |
| Sulfur Atoms | 1 |
Related methoxy Standards
- 2'-Methoxy-2,2,2,3',6'-pentafluoroacetophenone (CAS 1208077-45-5)
- 2-(5-Methoxy-2-thienyl)-4,4,5,5-tetramethyl-1,3,2-Dioxaborolane (CAS 596819-12-4)
- 2-(3-Methoxy-phenyl)-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane 2-(3-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 3 - Methoxyphenylboronic acid pinacol ester 325142-84-5 methyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl ether (CAS 325142-84-5)
- 1-Methoxy-4-((trifluoromethyl)sulfonyl)benzene (CAS 15183-74-1)
- methyl 3-methoxy-5-(trifluoromethyl)thiophene-2-carboxylate (CAS 181063-89-8)
- 4-Methoxy-3-(2-methoxy-2-oxoethoxy)benzoic acid (CAS 1017053-35-8)
- Methyl 2-methoxy-4-(methylamino)-5-nitrobenzoate (CAS 1325723-94-1)
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Recommended Standards
- 1-(2-(Difluoromethoxy)phenyl)-2,2,2-trifluoroethan-1-one (CAS 1057657-60-9)
- 4-Iodooctane (CAS 1117-32-4)
- 1-(2,6-Dichlorophenyl)cyclopentanecarbonitrile (CAS 1037130-83-8)
- 2-Aminoimidazole-4-carboxylic Acid (CAS 860011-60-5)
- 2,4-Dichloro-3-(2,6-dimethylphenyl)propiophenone (CAS 898755-20-9)
- 4-((4-Bromophenyl)amino)-1-phenyl-1H-pyrrol-2(5H)-one (CAS 1217798-00-9)
- 1,1,1-Trifluoro-3-phenylpropan-2-amine (CAS 404-20-6)
- 2′-(3-Dodecylphenyl)-1′,5′-dihydro-1′-methyl-2′H-[5,6]fullereno-C60-Ih-[1,9-c]pyrrole (CAS 403483-19-2)
- 3-Chloro-2-[2-(1H-1,2,4-triazol-3-yl)-1H-pyrrol-1-yl]-5-(trifluoromethyl)pyridine (CAS 338407-41-3)
- Semaglutide Impurity 125 xTFA Salt (CAS CATO-C4X-2226125)
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