4-Chloro-N-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)benzenesulfonamide CAS 2068759-01-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2068759-01-1 |
| Molecular Formula | C18H21BClNO4S |
| Molecular Weight | 393.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Chloro-N-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)benzenesulfonamide (CAS 2068759-01-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H21BClNO4S. Molecular weight: 393.69 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H21BClNO4S |
| Molecular Weight | 393.69 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- N-(3-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)benzenesulfonamide (CAS 2213440-04-9)
- N-(2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-1,4-dioxaspiro[4.5]Decan-8-amine (CAS 1255311-51-3)
- 1-(4-chloro-3-nitrophenyl)-4-(trifluoromethyl)[1,2,4]triazolo[4,3-a]quinoxaline (CAS 343372-41-8)
- 2-Chloro-n-(2-iodophenyl)benzenesulfonamide (CAS 849043-75-0)
- 4-Chloro-n-(2-iodophenyl)benzenesulfonamide (CAS 349090-47-7)
- Ethyl 2-(4-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)(methyl)amino)-3-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl)acetate (CAS 860789-12-4)
- N-(3-chloro-4-(pyrimidin-2-yloxy)phenyl)-3-(trifluoromethyl)benzamide (CAS 338413-33-5)
- N-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-4-methyl-2-(pyridin-4-yl)pyrimidine-5-carboxamide (CAS 321430-25-5)
Recommended Standards
- 4-((4-Bromobenzylidene)amino)-3-(3-chlorophenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478255-06-0)
- 5-(4-Bromobenzoyl)-N-(2-chlorophenyl)-1,3-thiazol-2-amine (CAS 339022-37-6)
- 4-((4-Bromobenzylidene)amino)-3-(2-chlorophenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478254-21-6)
- 5-NITRO-1,3,4-THIADIAZOL-2-AMINE (CAS 26907-62-0)
- 1H-pyrrolo[2,3-b]pyridine-2-carbaldehyde (CAS 394223-03-1)
- 3-Bromo-6-chloro-7-fluoro-5-methoxy-1H-indole (CAS 2795109-99-6)
- 2-(Phenylamino)-1-(piperidin-1-yl)ethan-1-one (CAS 92032-55-8)
- 2-(6-Hydroxynaphthalen-1-yl)acetic acid (CAS 18705-35-6)
- JWH-175 (CAS 619294-35-8)
- Tirzepatide Impurity 11 TFA salt (CAS CATO-C4X-324011)
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