3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-tosyl-1H-pyrrolo[3,2-b]pyridine CAS 1964492-07-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1964492-07-6 |
| Molecular Formula | C20H23BN2O4S |
| Molecular Weight | 398.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-tosyl-1H-pyrrolo[3,2-b]pyridine (CAS 1964492-07-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C20H23BN2O4S. Molecular weight: 398.28 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C20H23BN2O4S |
| Molecular Weight | 398.28 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) | 10.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Tetramethyl Standards
- 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-tosyl-1h-pyrrolo[2,3-c]pyridine (CAS 1185427-23-9)
- 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-tosyl-1h-pyrrolo[3,2-c]pyridine (CAS 1185427-30-8)
- 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-tosyl-1H-pyrrolo[2,3-b]pyridine (CAS 916176-50-6)
- 3,3,3',3'-Tetramethyl-5,5'-dinitro-2,2',3,3'-tetrahydro-1,1'-spirobi[indene]-6,6'-diol (CAS 158518-97-9)
- 2,4-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-6-(trifluoromethyl)pyridine (CAS 1622217-15-5)
- 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-tosyl-1H-indole (CAS 1197026-60-0)
- 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrrolo[2,3-b]pyridine-5-carbonitrile (CAS 1429906-71-7)
- 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(triisopropylsilyl)-1H-indole (CAS 476004-82-7)
Recommended Standards
- (R,R)-1,1'-Bis(a-hydroxyphenylmethyl)ferrocene (CAS 174689-60-2)
- 1-Tosyl-7-azaindole-3-boronic Acid Pinacol Ester (CAS 866545-91-7)
- (4-((4-(Tert-butoxycarbonyl)piperazin-1-yl)sulfonyl)-3,5-dimethylphenyl)boronic acid (CAS 1704069-12-4)
- 1-Fluoro-4-(1-iodoethenyl)benzene (CAS 359887-57-3)
- 3,6-Dimethyl1-2-dimethylaminoethylphenol (CAS 61886-38-2)
- 6-Bromo-1-chloro[1]benzothieno[2,3-c]pyridine (CAS 1235872-86-2)
- 5-Chloro-1,2-dihydrofuro[3,2-f][1,7]naphthyridine (CAS 173540-66-4)
- Glycerol Impurity 13 (CAS 13897-37-5)
- 4-(2-Fluorophenyl)-2-methyl-1-(prop-2-yn-1-yl)-1H-imidazol-5-amine (CAS 1269528-36-0)
- 3AEEA-Semaglutide(Endo-AEEA-Semaglutide) (CAS CATO-C4X-2226265)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com