2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-3-carbaldehyde CAS 632325-55-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 632325-55-4 |
| Molecular Formula | C11H19BO3S |
| Molecular Weight | 242.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-3-carbaldehyde (CAS 632325-55-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H19BO3S. Molecular weight: 242.14 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H19BO3S |
| Molecular Weight | 242.14 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 1985 |
| Sulfur Atoms | 1 |
Related tetramethyl Standards
- Ethyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)butanoate (CAS 1392140-97-4)
- 6-(Tetramethyl-1,3,2-dioxaborolan-2-yl)hexanoic acid (CAS 1557159-88-2)
- 4,4,5,5-Tetramethyl-2-(3-phenylprop-1-yn-1-yl)-1,3,2-dioxaborolane (CAS 2057442-25-6)
- 4,4,5,5-Tetramethyl-2-(o-tolylethynyl)-1,3,2-dioxaborolane (CAS 872356-94-0)
- 4,4,5,5-Tetramethyl-2-(p-tolylethynyl)-1,3,2-dioxaborolane (CAS 872356-93-9)
- Methyl 5-(tetramethyl-1,3,2-dioxaborolan-2-yl)pentanoate (CAS 1985620-97-0)
- 4-(2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)ethyl)-1,3-dioxolan-2-one (CAS 501014-47-7)
- 2,3,5,9-Tetramethyl-7H-furo[3,2-g]chromen-7-one (CAS 113969-43-0)
Recommended Standards
- 2-(2-fluorobenzyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 517920-60-4)
- 2-(4-Bromophenyl)-4,5-dihydrothiazole (CAS 96159-83-0)
- 2-(2,4-Dinitrophenoxy)acetic acid (CAS 25141-25-7)
- 2-[4-(3,5-dimethyl-1h-pyrazol-1-yl)phenyl]acetonitrile (CAS 956986-59-7)
- 4-Cyano-3-difluoromethoxy-2-mercaptophenylacetic acid (CAS 1805643-25-7)
- (3-Aminophenyl)(4-ethylpiperazin-1-yl)methanone hydrochloride (CAS 1839864-63-9)
- Methyl 5-(4-chloro-2-fluorophenyl)nicotinate (CAS 1346691-87-9)
- 2-(5-Bromopyridin-2-yl)-5-(trifluoromethyl)-2H-1,2,3-triazole-4-carboxylic acid (CAS 1707371-41-2)
- 3-Hydroxy-4-methylbenzonitrile (CAS 3816-66-8)
- Biotinyl-Pancreatic Polypeptide (human) trifluoroacetate salt (CAS 1816258-36-2)
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