3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (5-(pyridin-4-yl)thiophen-2-yl)boronate CAS 1402240-70-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1402240-70-3 |
| Molecular Formula | C15H20BNO3S |
| Molecular Weight | 305.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (5-(pyridin-4-yl)thiophen-2-yl)boronate (CAS 1402240-70-3) pharmaceutical standards reference standard. Molecular formula: C15H20BNO3S. Molecular weight: 305.20 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C15H20BNO3S |
| Molecular Weight | 305.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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 | 1 |
Related Hydroxy Standards
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (5-(pyridin-3-yl)thiophen-2-yl)boronate (CAS 1402240-69-0)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (5-(pyridin-2-yl)thiophen-2-yl)boronate (CAS 1402240-71-4)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (4-(pyridin-4-yl)thiophen-2-yl)boronate (CAS 1402240-72-5)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (4-(pyridin-3-yl)thiophen-2-yl)boronate (CAS 1402240-73-6)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (5-phenylthiazol-4-yl)boronate (CAS 2223041-81-2)
- 6-Hydroxy-2-[2-(3-hydroxy-4-methoxyphenyl)ethenyl]-5-nitro-4(3H)-pyrimidinone (CAS 797779-25-0)
- Ethyl 5-hydroxy-2-oxo-7-(trifluoromethyl)-1,2,5,6,7,8-hexahydroquinoline-3-carboxylate (CAS 1420792-67-1)
- 5-Hydroxy-4-(3-(trifluoromethyl)phenyl)isoquinolin-1(2H)-one (CAS 656234-32-1)
Recommended Standards
- (2E)-1-(3,4-Dichlorophenyl)-3-(4-ethylphenyl)prop-2-en-1-one (CAS 1354942-02-1)
- (2E)-3-(2,4-Dichlorophenyl)-1-(4-ethylphenyl)prop-2-en-1-one (CAS 1354941-76-6)
- [1-(6-Aminopurin-9-yl)-3-fluoropropan-2-yl]oxymethylphosphonic acid (CAS 135295-27-1)
- rac 5-Carboxy Desisopropyl Tolterodine Methyl Ester (CAS 1391053-28-3)
- 2,2-dimethyl-3-(morpholin-4-yl)propanoic acid hydrochloride (CAS 2060034-59-3)
- N-(2,6-dimethylphenyl)-N-methylglycine (CAS 224648-47-9)
- 3-(Aminomethyl)-6-(difluoromethyl)-5-methylpyridin-2-amine (CAS 1805145-67-8)
- 5-(2-Carboxyphenoxy)isophthalic acid (CAS 1361345-85-8)
- (4,5-dichloro-6-oxo-1,6-dihydropyridazin-1-yl)methyl 2,6-difluorobenzoate (CAS 298188-06-4)
- Semaglutide impurity 97 (CAS CATO-C4X-222697)
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