(5-Methoxythiophen-2-yl)boronic acid CAS 162607-21-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 162607-21-8 |
| Molecular Formula | C5H7BO3S |
| Molecular Weight | 157.98 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(5-Methoxythiophen-2-yl)boronic acid (CAS 162607-21-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5H7BO3S. Molecular weight: 157.98 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C5H7BO3S |
| Molecular Weight | 157.98 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 2003 |
| Sulfur Atoms | 1 |
Related Methoxythiophen Standards
- 2-(5-Methoxythiophen-2-yl)ethanol (CAS 57070-79-8)
- 1-(3-Methoxythiophen-2-yl)-N-methylmethanamine (CAS 944450-93-5)
- 1-(2-Methoxythiophen-3-yl)ethan-1-one (CAS 42095-66-9)
- 1-(4-Methoxythiophen-2-yl)ethan-1-one (CAS 34694-78-5)
- 1-(5-Methoxythiophen-2-yl)ethanone (CAS 30009-72-4)
- (3-Methoxythiophen-2-yl)methanol (CAS 220139-78-6)
- (4-Methoxythiophen-3-yl)methanol (CAS 82070-04-0)
- (5-Methoxythiophen-2-yl)methanol (CAS 201598-33-6)
Recommended Standards
- (4-(Hydroxymethyl)thiophen-3-yl)boronic acid (CAS 158722-74-8)
- 3-Methoxythiophene-2-boronic acid (CAS 162607-22-9)
- N,N-Dichlorourethane (CAS 13698-16-3)
- 825634-01-3 5-Ethenyl-2-methylpyridazin-3(2H)-one DTXSID50837409 (CAS 825634-01-3)
- N-(2-Fluorobenzyl)-1-(o-tolyl)methanamine (CAS 1019487-06-9)
- 3-Methoxy-4-nitrobenzoyl chloride (CAS 67579-92-4)
- 5-[4-(1,2-BEnzisothiazol-3-yl)piperazin-1-yl]-5-oxopentanoic acid (CAS 2108519-47-5)
- 4-Iodo-5-methoxypyridin-2-amine (CAS 2620710-93-0)
- 4-(5-(Difluoromethyl)thiophen-2-yl)-2-fluorophenol (CAS 2092285-71-5)
- 149471-11-4 Neuropeptide DF2 L-Phenylalaninamide, L-alpha-aspartyl-L-arginyl-L-asparaginyl-L-phenylalanyl-L-leucyl-L-arginyl- Asp-arg-asn-phe-leu-arg-phe-NH2 Aspartyl-arginyl-asparaginyl-phenylalanyl-leucyl-arginyl-phenylalaninamide L-alpha-Aspartyl-L-arginyl-L-asparaginyl-L-phenylalanyl-L-leucyl-L-arginyl-L-phenylalaninamide DF(2) Neuropeptide Drnflrfamide (CAS 149471-11-4)
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