3-bromo-1-(4-methylbenzenesulfonyl)-1H-pyrazolo[3,4-b]pyridine CAS 889451-24-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 889451-24-5 |
| Molecular Formula | C13H24BrN3O2S |
| Molecular Weight | 366.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-bromo-1-(4-methylbenzenesulfonyl)-1H-pyrazolo[3,4-b]pyridine (CAS 889451-24-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H24BrN3O2S. Molecular weight: 366.32 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C13H24BrN3O2S |
| Molecular Weight | 366.32 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related bromo Standards
- 3-Bromo-5-((4-ethylpiperazin-1-yl)sulfonyl)pyridine-4-thiol (CAS 1352508-03-2)
- 4-Bromo-3-fluorophenylzinc iodide 0.5 M in Tetrahydrofuran (CAS 352525-65-6)
- N-(4-bromo-2-methylphenyl)-2-((4,6-dimethylpyrimidin-2-yl)thio)acetamide (CAS 329078-58-2)
- 5-Bromo-2-ethoxy-N-(3-ethoxypropyl)benzenesulfonamide (CAS 851175-58-1)
- 3-Bromo-5-(4-thiomorpholinylsulfonyl)benzoic acid (CAS 522652-13-7)
- (2E)-3-(6-Bromo-2H-1,3-benzodioxol-5-yl)-N-[(thiophen-2-yl)methyl]prop-2-enamide (CAS 478064-52-7)
- N-(4-Bromo-2-fluorophenyl)-2-(4-isopropylphenoxy)acetamide (CAS 432526-49-3)
- 2-Bromo-3,7,8-trichlorodibenzo-p-dioxin (CAS 109333-33-7)
Recommended Standards
- 3-Acetylumbelliferyl β-D-Glucopyranoside (CAS 20943-16-2)
- 3-Cyano-6-(3-methoxyphenyl)pyridin-2-yl 2,4-difluorobenzoate (CAS 303152-25-2)
- 10-(2-Nitrophenyl)-2,3,7,10-tetrahydro-[1,4]dioxino[2,3-g]furo[3,4-b]quinolin-9(6H)-one (CAS 900019-89-8)
- {1-[(Methylamino)methyl]cyclobutyl}methanol hydrochloride (CAS 2227206-73-5)
- (3-Ethoxypropyl)(2,2,2-trifluoroethyl)amine hydrochloride (CAS 1171876-76-8)
- 5-bromo-2-[(5-fluoro-2-methoxyphenyl)methoxy]-1,3-thiazole (CAS 1800013-75-5)
- (4-Methylbenzyl)triphenylphosphonium bromide (CAS 2378-86-1)
- 1-Tert-butyl-3-(2-ethoxyphenyl)-1h-pyrazole-4-carboxylic acid (CAS 1152891-41-2)
- (R)-6-Methyl-4,5,6,7-tetrahydrobenzo[d]thiazol-2-amine (CAS 2381327-20-2)
- Tau Peptide (301-315) trifluoroacetate salt (CAS 330456-48-9)
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