(5'-Methyl-[2,2'-bithiophen]-5-yl)boronic acid CAS 918412-93-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 918412-93-8 |
| Molecular Formula | C9H9BO2S2 |
| Molecular Weight | 224.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (5'-Methyl-[2,2'-bithiophen]-5-yl)boronic acid (CAS 918412-93-8) pharmaceutical standards reference standard. Molecular formula: C9H9BO2S2. Molecular weight: 224.11 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H9BO2S2 |
| Molecular Weight | 224.11 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Sulfur Atoms | 2 |
Related Methyl Standards
- 2-([2,2'-Bithiophen]-3-yl)acetic acid (CAS 114973-62-5)
- 1-([2,2'-Bithiophen]-5-yl)propan-1-one (CAS 32358-91-1)
- [2,2'-Bithiophen]-5-ylboronic acid (CAS 132898-95-4)
- 1-([2,3'-Bithiophen]-5-yl)ethan-1-amine (CAS 1706453-69-1)
- 2-([2,2'-Bithiophen]-5-yl)ethanamine (CAS 923284-38-2)
- 1-([2,2'-bithiophen]-5-yl)ethan-1-one (CAS 3515-18-2)
- 1-([2,3'-Bithiophen]-5-yl)ethan-1-one (CAS 98946-35-1)
- 2-([2,2'-Bithiophen]-5-ylmethylene)malononitrile (CAS 153308-35-1)
Recommended Standards
- 4-Chloro-1-(4-chlorothiazol-2-yl)butan-1-one (CAS 1823346-39-9)
- 2,3,4,5-Tetrafluoro-6-methoxybenzoic acid (CAS 38512-77-5)
- 1-iodo-2-trimethylsilylacetylene (CAS 18163-47-8)
- Ethyl 5-methyl-2-(4-(trifluoromethyl)phenyl)thiazole-4-carboxylate (CAS 343322-65-6)
- 8-Methyl-4-(3-nitrobenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid (CAS 1326810-60-9)
- H-α-Me-DL-Val-OH (CAS 26287-62-7)
- 3-Amino-2-[(3,4,5-trifluorophenyl)methyl]propanamide (CAS 1310202-01-7)
- trans-Sabinene hydrate (CAS 17699-16-0)
- 5-BRomo-n-ethyl-2-fluorobenzamide (CAS 1016887-98-1)
- Semaglutide impurity 64 (CAS CATO-C4X-222664)
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