(5-(Tert-butoxycarbonyl)thiophen-2-yl)boronic acid CAS 925921-29-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 925921-29-5 |
| Molecular Formula | C9H13BO4S |
| Molecular Weight | 228.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(5-(Tert-butoxycarbonyl)thiophen-2-yl)boronic acid (CAS 925921-29-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H13BO4S. Molecular weight: 228.07 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H13BO4S |
| Molecular Weight | 228.07 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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 Tert Standards
- (5-(tert-Butoxycarbonyl)thiophen-3-yl)boronic acid (CAS 2622878-50-4)
- 2-((Tert-butoxycarbonyl)amino)oxazole-4-carboxylic acid (CAS 1258411-50-5)
- 5-(Tert-butoxycarbonyl)thiophene-2-carboxylic acid (CAS 503469-83-8)
- 4-(Tert-butoxycarbonyl)cyclohexane-1-carboxylic acid (CAS 1021273-74-4)
- 3-(Tert-butoxycarbonyl)-2,2-dimethylcyclobutane-1-carboxylic acid (CAS 1261254-62-9)
- 2-(tert-Butoxycarbonyl)cyclohexane-1-carboxylic acid (CAS 886365-95-3)
- 1-(tert-Butoxycarbonyl)-4-piperidinecarboxamide (CAS 91419-48-6)
- 1-((tert-Butoxycarbonyl)amino)-2-vinylcyclopropanecarboxylic acid (CAS 1001667-24-8)
Recommended Standards
- 2-(2,6-Dichlorophenyl)-3-oxobutanenitrile (CAS 186196-04-3)
- 2-Chloro-1-(5-chloro-1H-indol-2-yl)ethan-1-one (CAS 1799477-12-5)
- [2-(Propane-2-sulfonyl)phenyl]boronic acid (CAS 2377611-12-4)
- 2-[2-(5-Chloro-thiophen-2-yl)-vinyl]-6-methoxy-benzoic acid methyl ester (CAS 365542-86-5)
- Furfuryl-d5 Alcohol (CAS 1398065-62-7)
- Chlorsulfuron-5-hydroxy (CAS 81123-38-8)
- 1-(2-Chloro-6-fluorobenzyl)-1H-indole-3-carboxylic acid (CAS 1226365-40-7)
- 4-Hydroxy-2-nitrobenzyl bromide (CAS 1261828-85-6)
- (E)-4-(3-(thiophen-2-yl)acryloyl)phenyl thiophene-2-carboxylate (CAS 306730-55-2)
- Tau Peptide (301-315) trifluoroacetate salt (CAS 330456-48-9)
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