5-Isopropyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-tosyl-1H-indazole CAS 1421252-94-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1421252-94-9 |
| Molecular Formula | C23H29BN2O4S |
| Molecular Weight | 440.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-Isopropyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-tosyl-1H-indazole (CAS 1421252-94-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C23H29BN2O4S. Molecular weight: 440.36 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C23H29BN2O4S |
| Molecular Weight | 440.36 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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.) | 1991 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Isopropyl Standards
- 2-(2-Isopropyl-6-(2-(1,1,7,7-tetramethyl-1,2,3,5,6,7-hexahydropyrido[3,2,1-ij]quinolin-9-yl)vinyl)-4H-pyran-4-ylidene)malononitrile (CAS 870075-87-9)
- 3-Isopropyl-8,9-dimethoxy-5-((4-methoxybenzyl)thio)imidazo[1,2-c]quinazolin-2(3H)-one (CAS 1024594-16-8)
- Isopropyl (2S)-4-(4-bromophenyl)-2-((tert-butoxycarbonyl)amino)-5-oxohexanoate (CAS 2097059-48-6)
- Isopropyl 2-((4-(4-chlorophenyl)-3-cyano-6-(p-tolyl)pyridin-2-yl)thio)acetate (CAS 444153-80-4)
- Isopropyl 2-amino-4-(3-chloro-4-nitrophenyl)-6-(hydroxymethyl)-8-oxo-4,8-dihydropyrano[3,2-b]pyran-3-carboxylate (CAS 939894-04-9)
- isopropyl (2-(2-methoxy-4-(methylsulfonamido)-5-phenoxyphenyl)-2-oxoethyl)carbamate (CAS CATO-C4X-1826143)
- Isopropyl 2-amino-4-(2-chloro-6-fluorophenyl)-5-oxo-4H,5H-thiochromeno[4,3-b]pyran-3-carboxylate (CAS 939894-25-4)
- 2-Isopropyl-5-methylcyclohexyl (4-(dimethylamino)phenyl)((2-fluorophenyl)(hydroxy)methyl)phosphinate (CAS 474879-23-7)
Recommended Standards
- Methyl 3-(4-bromobenzenesulfonamido)-3-[4-(propan-2-yl)phenyl]propanoate (CAS 477858-91-6)
- 2-Iodo-2',4',6'-trimethyl-3-(2,4,6-trimethylphenyl)-1,1'-biphenyl (CAS 153414-10-9)
- 4-(4-Chlorophenoxy)-6-(((4-chlorophenyl)thio)methyl)-2-(pyridin-3-yl)pyrimidine (CAS 860609-59-2)
- 5-Thiomorpholinopentanimidamide (CAS 1249338-83-7)
- 4-(Difluoromethyl)thiazole-2-sulfonamide (CAS 2657625-44-8)
- 2-((5-Chloro-7-iodoquinolin-8-yl)oxy)-N-hydroxyacetimidamide (CAS 88757-18-0)
- Ethyl 2,5-Dioxopyrrole-1-carboxylate (CAS 55750-49-7)
- 4-Bromo-1-fluoro-pyrrolidinobenzene (CAS 1345471-64-8)
- 5-(pyrrolidin-1-ylmethyl)thiophene-2-carboxylic acid,HCl (CAS 1431966-78-7)
- Exenatide (CAS 141758-74-9（free base）)
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