2-(4-Bromothiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane CAS 942070-06-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 942070-06-6 |
| Molecular Formula | C10H14BBrO2S |
| Molecular Weight | 289.00 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-Bromothiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 942070-06-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H14BBrO2S. Molecular weight: 289.00 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H14BBrO2S |
| Molecular Weight | 289.00 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) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related Bromothiophen Standards
- 2-(2-Bromothiophen-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 942070-12-4)
- 2-(3-Bromothiophen-2-yl)-4,4,6-trimethyl-1,3,2-dioxaborinane (CAS 2096998-56-8)
- 2-(4-Bromothiophen-3-yl)-4,4,6-trimethyl-1,3,2-dioxaborinane (CAS 2096994-66-8)
- 2-(5-Bromothiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 676501-84-1)
- 2-(3-(5-Bromothiophen-2-yl)-1,2,4-oxadiazol-5-yl)acetic acid (CAS 1340308-50-0)
- 6-(5-Bromothiophen-2-yl)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one (CAS 1485644-56-1)
- 5-(5-Bromothiophen-2-yl)thiophene-2-carboxylic acid (CAS 3339-81-9)
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Recommended Standards
- 5-Iodo-2-(trifluoromethyl)pyrimidin-4-amine (CAS 1823903-96-3)
- 2-Bromo-1-(2,3,4,5,6-pentafluorophenyl)ethanone (CAS 5122-16-7)
- 5-Iodo-4-(trifluoromethyl)pyrimidin-2-amine (CAS 1823882-28-5)
- n-(4,5,6,7-Tetrahydrothiazolo[5,4-c]pyridin-2-yl)thiophene-2-carboxamide (CAS 1082576-98-4)
- 1,3-Dimethylphenanthrene (CAS 16664-45-2)
- N-(4-Fluorobenzyl)-2-(piperidin-4-yl)acetamide (CAS 704870-91-7)
- [3,3'-Bipyridine]-5-carboxylic acid (CAS 1970-81-6)
- 3-(Benzyloxy)-5-phenylthiophene-2-carboxylic acid (CAS 113589-51-8)
- 1-(4-Nonylphenyl)ethan-1-one (CAS 37593-05-8)
- Semaglutide (CAS 910463-68-2（free base）)
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