5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(thiophen-3-yl)thiazole CAS 1402166-58-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1402166-58-8 |
| Molecular Formula | C13H16BNO2S2 |
| Molecular Weight | 293.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(thiophen-3-yl)thiazole (CAS 1402166-58-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H16BNO2S2. Molecular weight: 293.21 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H16BNO2S2 |
| Molecular Weight | 293.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Tetramethyl Standards
- 4-[4-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)cyclohex-3-en-1-yl]morpholine (CAS 1046793-56-9)
- 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(thiophen-2-yl)thiazole (CAS 1402166-57-7)
- 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(thiophen-2-yl)thiazole (CAS 1402166-59-9)
- 2-methyl-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1,2-dihydroisoquinolin-1-one (CAS 1655495-97-8)
- 1-((5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl)methyl)pyrrolidine (CAS 1218790-45-4)
- 1-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole (CAS 1219637-88-3)
- 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole (CAS 1242412-60-7)
- 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole (CAS 1255309-13-7)
Recommended Standards
- 1-[3,5-Bis(trifluoromethyl)phenyl]cyclobutanecarbonitrile (CAS 1260826-36-5)
- N,N-Diethyl-2-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)ethanamine (CAS 1086111-20-7)
- Methyl 3-(2-fluorophenyl)-3-[(2,2,2-trifluoroacetyl)amino]propanoate (CAS 866050-44-4)
- N-[4-(3-aminopropyl)phenyl]-N,N-dimethylamine (CAS 112103-97-6)
- 2-(Benzyloxy)-1,4-difluorobenzene (CAS 152434-79-2)
- N-cyclobutylazetidin-3-amine (CAS 1489480-50-3)
- 1-(4-Bromophenyl)-5-fluoro-1H-pyrazole (CAS 1784989-21-4)
- 6-(Naphthalen-2-ylsulfonyl)-5,6,7,8-tetrahydroquinazoline-2,4-diamine (CAS 60368-04-9)
- 5-Bromo-1-ethyl-1h-1,3-benzodiazol-2-amine (CAS 24786-56-9)
- Semaglutide Impurity 167 (CAS CATO-C4X-2226167)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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