3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-tosyl-1h-pyrrolo[3,2-c]pyridine CAS 1185427-30-8
| CAS No. | 1185427-30-8 |
| Molecular Formula | C20H23BN2O4S |
| Molecular Weight | 398.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-tosyl-1h-pyrrolo[3,2-c]pyridine (CAS 1185427-30-8), a certified reference material (molecular formula C20H23BN2O4S, MW 398.28 g/mol) for analytical method development and quality control.
Based on its molecular formula C20H23BN2O4S, 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-tosyl-1h-pyrrolo[3,2-c]pyridine contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 398.28 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-tosyl-1h-pyrrolo[3,2-c]pyridine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
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.) | 1989 |
| 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-b]pyridine (CAS 1964492-07-6)
- 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
- (4-((4-(Tert-butoxycarbonyl)piperazin-1-yl)sulfonyl)-3,5-dimethylphenyl)boronic acid (CAS 1704069-12-4)
- 1-[4-(4-Bromophenyl)-1,3-thiazol-2-yl]-3-phenyl-1H-pyrazol-5-ol (CAS 1020052-17-8)
- (R,R)-1,1'-Bis(a-hydroxyphenylmethyl)ferrocene (CAS 174689-60-2)
- 2-Methyl-1-(phenylsulfonyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrolo[2,3-b]pyridine (CAS 1014613-31-0)
- 3-Bromo-5-sulfamoylbenzamide (CAS 1478215-51-8)
- 2-(4-Chlorophenyl)quinazolin-4(3H)-one (CAS 7455-77-8)
- Boc-Thr(Leu-Fmoc)-OH (CAS 944283-26-5)
- 3-{[(9-ethyl-9H-carbazol-3-yl)methyl]amino}propan-1-ol (CAS 1157070-06-8)
- cis-2-Methyl-3-Phenyl-Aziridine (CAS 1485-13-8)
- 2-Amino-5-((3-(4-chlorophenyl)-1-phenyl-1H-pyrazol-4-yl)methylene)thiazol-4(5H)-one (CAS 623935-97-7)
- 1-(2,6-Difluoro-4-methoxyphenyl)-N-methylmethanamine (CAS 1340333-55-2)
- 2-Amino-4-(dimethoxymethyl)phenol (CAS 2244086-66-4)
- 6-Chloro-2-(chloromethyl)-5-(difluoromethyl)nicotinonitrile (CAS 1804464-80-9)
- Semaglutide impurity 211 (CAS CATO-C4X-2226211)
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 18665070610 / Nicole.chen@cato-chem.com