5-Acetyl-3-thienylboronic acid CAS 942190-74-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 942190-74-1 |
| Molecular Formula | C6H7BO3S |
| Molecular Weight | 169.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Acetyl-3-thienylboronic acid (CAS 942190-74-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H7BO3S. Molecular weight: 169.99 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H7BO3S |
| Molecular Weight | 169.99 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| 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.) | 1987 |
| Sulfur Atoms | 1 |
Related Acetyl Standards
- 5-Acetyl-2-thienylboronic Acid (CAS 206551-43-1)
- 2-thienylboronic acid 2-thiophene boric acid 2-thiophene boronic acid 2-thiopheneboronic acid 2-thiophenylboric acid 6165-68-0 Thiophene-2-boronic acid thiophen-2-ylboranediol thiophen-2-ylboronic acid thiophene 2-boronic acid thiophene2-boronic acid thiophenyl 2-boronic acid (CAS 6165-68-0)
Recommended Standards
- 2-Iodopropane (CAS 75-30-9)
- (4-Acetylthiophen-2-yl)boronic acid (CAS 689247-77-6)
- 1-Iodopropane (stabilized with Copper chip) (CAS 107-08-4)
- Thulium trioxide (CAS 12036-44-1)
- [2-Methyl-6-(piperazin-1-yl)pyridin-3-yl]boronic acid hydrochloride (CAS 2377609-96-4)
- (3-Bromo-7-chloro-2-methylpyrazolo[1,5-a]pyrimidin-5-yl)methanol (CAS 2387601-11-6)
- 1-Boc-4-[(6-chloro-3-pyridazinyl)amino]piperidine (CAS 939986-10-4)
- 2-(1-(2-Fluoroethyl)-1H-pyrazol-5-yl)acetic acid (CAS 1429419-77-1)
- (S)-2-Aminohexane (CAS 70492-67-0)
- (β-Asp5)-Delta-Sleep Inducing Peptide (CAS 82602-88-8)
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