2-(3-Bromo-5-(methylthio)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane CAS 1256359-20-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1256359-20-2 |
| Molecular Formula | C13H18BBrO2S |
| Molecular Weight | 329.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(3-Bromo-5-(methylthio)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1256359-20-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H18BBrO2S. Molecular weight: 329.06 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C13H18BBrO2S |
| Molecular Weight | 329.06 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| 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.) | 1990 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related Bromo Standards
- 4-Bromo-3,3,4,4-tetrafluorobutyl (3-fluoropropyl) carbonate (CAS 1923065-43-3)
- 6-bromo-2-chloro-3-methyl-quinoline-4-carbonyl chloride (CAS 2247520-41-6)
- 4-bromo-3-(bromomethyl)-7-fluoro-isoquinoline (CAS 2073126-61-9)
- (3-Bromo-5-(octyloxy)phenyl)boronic acid (CAS 2121512-47-6)
- 2-(5-Bromo-2-thienyl)-2,3-dihydro-1H-naphtho[1,8-de][1,3,2]diazaborine (CAS 927384-46-1)
- 612494-85-6 6-bromo-2-chloro-3-(3-chloropropyl)quinoline DTXSID70457749 (CAS 612494-85-6)
- 2-(3-Bromo-5-ethyl-2-fluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2121514-74-5)
- 2-Bromo-5-(trifluoromethyl)benzophenone (CAS 2378-47-4)
Recommended Standards
- 4-Iodo-N-(2,2,2-trifluoroethyl)benzamide (CAS 1249062-31-4)
- N-Cyclopropyl-5-iodo-6-(trifluoromethyl)pyrimidin-4-amine (CAS 1706464-33-6)
- 4-Cyclopropoxy-2-iodo-6-(trifluoromethyl)pyridine (CAS 1243463-37-7)
- 6-Chloro-2',3',5',6'-tetrahydrospiro[indoline-3,4'-pyran] hydrochloride (CAS 2197062-03-4)
- 2-Chlorobenzyl carbonochloridate (CAS 39545-31-8)
- (2,5-dimethylphenyl)ethanone 1-(2,5-dimethylphenyl)ethan-1-one 1-(2,5-dimethylphenyl)ethanone 2',5'-Dimethylacetophenone 2',5'dimethylacetophenone 2,5-dimethyl-acetophenone 2,5-dimethylacetophenone 2142-73-6 (CAS 2142-73-6)
- 2-((((Benzyloxy)carbonyl)amino)methyl)thiazole-5-carboxylic acid (CAS 1095823-37-2)
- 3,5-dioxo-2H-1,2,4-triazine-6-carbonitrile (CAS 88796-54-7)
- N,N-Diethyl-4-(1-phenyl-4,5-dihydro-1H-pyrazol-3-yl)aniline (CAS 82437-47-6)
- Serpent Peptide 2AcOH (CAS 823202-99-9(free base))
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com