(5-borono-2-thiophenyl)boronic acid 26076-46-0 A818161 [5-(dihydroxyboranyl)thiophen-2-yl]boronic acid CAS 26076-46-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 26076-46-0 |
| Molecular Formula | C4H10B2O4S |
| Molecular Weight | 175.81 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (5-borono-2-thiophenyl)boronic acid 26076-46-0 A818161 [5-(dihydroxyboranyl)thiophen-2-yl]boronic acid (CAS 26076-46-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C4H10B2O4S. Molecular weight: 175.81 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C4H10B2O4S |
| Molecular Weight | 175.81 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) | 0.0 |
| CAS Registry Year (est.) | 1964 |
| Sulfur Atoms | 1 |
Related borono Standards
- 3-Borono-5-methylbenzoic acid (CAS 1150114-66-1)
- 5-Borono-2-methylbenzoic acid (CAS 1256346-18-5)
- 3-Borono-2-methylbenzoic acid (CAS 1314264-61-3)
- 4-Borono-3-methylbenzoic acid (CAS 158429-66-4)
- 4-Borono-2-methylbenzoic acid (CAS 191089-06-2)
- 4-Borono-2-pyridinecarboxylic Acid 2-Methyl Ester (CAS 1150114-30-9)
- 5-Borono-2-methylnicotinic acid (CAS 2291165-22-3)
- 5-Borono-2-hydroxybenzoic acid (CAS 1071925-39-7)
Recommended Standards
- Tirofiban Impurity 55 HCl (CAS 464175-13-1)
- Dibromomethane-d2 (CAS 22117-86-8)
- 4-Chloro-2,2,6,6-tetramethylpiperidine (CAS 1463-00-9)
- N-{1-[(2-bromophenyl)methyl]-1H-pyrazol-5-yl}-2-chloroacetamide (CAS 1803597-20-7)
- 2-Bromo-6-(difluoromethyl)phenol (CAS 1261813-91-5)
- (R)-1-Methylpyrrolidin-3-yl propionate (CAS 773847-72-6)
- Flomoxef Impurity 33 (CAS CATO-C4X-138233)
- 3-(4-tert-Butylbenzenesulfonamido)-thiophene-2-carboxylic acid (CAS 1111300-51-6)
- 6-(3,5-Difluorophenyl)Selanyl-1-(Ethoxymethyl)-5-Propan-2-ylpyrimidine-2,4-Dione (CAS 172256-09-6)
- Semaglutide Main Chain P29 (CAS 1169630-82-3)
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