2-Methyl-4-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)thiazole CAS 857283-68-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 857283-68-2 |
| Molecular Formula | C16H20BNO2S |
| Molecular Weight | 301.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Methyl-4-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)thiazole (CAS 857283-68-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H20BNO2S. Molecular weight: 301.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H20BNO2S |
| Molecular Weight | 301.21 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) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(o-tolyl)thiazole (CAS 1402173-89-0)
- 1-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)piperidin-2-one (CAS 1007346-42-0)
- 1-(6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-3,4-dihydroisoquinolin-2(1H)-yl)ethan-1-one (CAS 1181691-47-3)
- N-(1-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)cyclopropyl)acetamide (CAS 1218789-39-9)
- 1-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-3,4-dihydroisoquinolin-2(1H)-yl)ethan-1-one (CAS 937591-82-7)
- 1-(6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-3,4-dihydroquinolin-1(2H)-yl)ethanone (CAS 2170897-51-3)
- 1-(7-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-3,4-dihydroisoquinolin-2(1H)-yl)ethanone (CAS 937591-29-2)
- N-(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)cyclobutanecarboxamide (CAS 2246657-11-2)
Recommended Standards
- 2-Chloro-N-(2-(2-chlorophenyl)-2-(pyrrolidin-1-yl)ethyl)acetamide (CAS 791601-00-8)
- 3,3'-(Pyridine-2,6-diyl)bis(isoxazole-5-carboxylic acid) (CAS 65823-21-4)
- 2-[3-Methyl-5-(trifluoromethyl)-1H-pyrazol-1-yl]-4-(trifluoromethyl)-1,3-thiazole (CAS 956964-72-0)
- 4-Cyclobutoxy-3,5-difluoroaniline (CAS 1248130-27-9)
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- 4-(2,5-Dimethylphenoxy)-2-(trifluoromethyl)aniline (CAS 946784-57-2)
- 4-(Difluoromethyl)-5,6-dimethoxypicolinaldehyde (CAS 1805325-32-9)
- 3-Chloro-4-fluoro-2-piperidinomethyl benzophenone (CAS 898773-45-0)
- 4-(2-Chloro-5-methoxyphenyl)phenylacetic acid (CAS 1334500-07-0)
- Mast Cell Degranulating (MCD) Peptide (CAS 32908-73-9)
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