3-[4-(Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]-1λ⁶-thietane-1,1-dione CAS 1776065-66-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1776065-66-7 |
| Molecular Formula | C12H19BN2O4S |
| Molecular Weight | 298.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-[4-(Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]-1λ⁶-thietane-1,1-dione (CAS 1776065-66-7) pharmaceutical standards reference standard. Molecular formula: C12H19BN2O4S. Molecular weight: 298.17 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H19BN2O4S |
| Molecular Weight | 298.17 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Tetramethyl Standards
- N-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl)methanesulfonamide (CAS 1201643-71-1)
- N-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)methanesulfonamide (CAS 1425045-88-0)
- 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl methanesulfonate (CAS 1245824-39-8)
- 5-Ethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)naphthalen-2-ol (CAS 2757096-79-8)
- 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-naphthoic acid (CAS 1290056-68-6)
- 6-(Tetramethyl-1,3,2-dioxaborolan-2-yl)naphthalene-2-carboxylic acid (CAS 1426082-97-4)
- 2-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)pyrimidine (CAS 330792-87-5)
- 7-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-naphthalenecarboxylic acid (CAS 2845281-94-7)
Recommended Standards
- (2-Methyl-5-((4-methylpiperazin-1-yl)sulfonyl)phenyl)boronic acid (CAS 1704095-84-0)
- 2-Amino-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzenesulfonamide (CAS 1864801-84-2)
- (4-Methyl-3-((4-methylpiperazin-1-yl)sulfonyl)phenyl)boronic acid (CAS 1704081-67-3)
- 2-(4-(4-Methoxyphenyl)piperazin-1-yl)acetamide (CAS 483351-30-0)
- Tetrakis(4-(pyridin-4-yl)phenyl)methane (CAS 1319736-15-6)
- Ethyl 6-vinylimidazo[1,2-a]pyridine-3-carboxylate (CAS 1004550-09-7)
- 391873-67-9 Ethyl 4-acetyl-6-chloro-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylate MFCD15732148 (CAS 391873-67-9)
- 1H-4,7-Methanobenzo[d]imidazole (CAS 210-26-4)
- (3S,4R)-1-methylpyrrolidine-3,4-diol (CAS 157025-45-1)
- Myristoyl Pentapeptide -4 acetate (CAS 959610-30-1(free base))
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