2-(3-Cyclopropyl-4-(difluoromethyl)-6-(3,4-dimethoxyphenyl)-1h-pyrazolo[3,4-b]pyridin-1-yl)acetic acid CAS 937607-35-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 937607-35-7 |
| Molecular Formula | C20H19F2N3O4 |
| Molecular Weight | 403.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(3-Cyclopropyl-4-(difluoromethyl)-6-(3,4-dimethoxyphenyl)-1h-pyrazolo[3,4-b]pyridin-1-yl)acetic acid (CAS 937607-35-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C20H19F2N3O4. Molecular weight: 403.38 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C20H19F2N3O4 |
| Molecular Weight | 403.38 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Cyclopropyl Standards
- Methyl 5-cyclopropyl-2-(4-fluorophenyl)-6-(methylsulfonamido)benzofuran-3-carboxylate (CAS 1416438-14-6)
- 1-Cyclopropyl-6,8-difluoro-7-((4aS,7aS)-1-methylhexahydro-1H-pyrrolo[3,4-b]pyridin-6(2H)-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 151213-35-3)
- 1-Cyclopropyl-6-fluoro-8-methoxy-7-((R)-3-((S)-1-(methylamino)ethyl)pyrrolidin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 143383-65-7)
- Methyl 1-cyclopropyl-6-fluoro-8-methoxy-7-[3-(methylamino)piperidin-1-yl]-4-oxoquinoline-3-carboxylate (CAS 1820717-27-8)
- 1-Cyclopropyl-7-(3,5-dimethylpiperazin-1-yl)-8-ethoxy-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 182868-75-3)
- 1-Cyclopropyl-8-ethoxy-6-fluoro-7-(3-((methylamino)methyl)pyrrolidin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 182868-80-0)
- 1-Cyclopropyl-8-ethoxy-7-(4-ethylpiperazin-1-yl)-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 182868-82-2)
- N-(3-Cyclopropyl-1-(6-oxo-4-phenyl-1,6-dihydropyrimidin-2-yl)-1H-pyrazol-5-yl)thiophene-2-carboxamide (CAS 1330155-76-4)
Recommended Standards
- (2S,4R)-N-Fmoc-4-difluoromethoxy-Pro-OH (CAS 2382632-22-4)
- 2-Bromo-10-(2-(1-methylpiperidin-2-yl)ethyl)-10H-phenothiazine (CAS 60634-41-5)
- 3-Fluoro-5-((7'-(methylsulfonyl)-3'-oxo-2',3'-dihydrospiro[[1,3]dioxolane-2,1'-inden]-4'-yl)oxy)benzonitrile (CAS 1672668-41-5)
- Trihexyl(methyl)silane (CAS 3429-60-5)
- Methyl 4-(3-chloro-5-fluorophenyl)-3-fluorobenzoate (CAS 1621256-29-8)
- 1,2-bis(iodanyl)-3,4,5,6-tetramethyl-benzene 1,2-diiodo-3,4,5,6-tetramethylbenzene 5503-82-2 A830454 (CAS 5503-82-2)
- 5-Oxo-5H-thiazolo[3,2-a]pyrimidine-6-carbonyl chloride (CAS 76661-92-2)
- Lusutrombopag Impurity 86 (CAS CATO-C4X-208486)
- Thiomorpholine-4-sulfonyl chloride 1-oxide (CAS 1250655-05-0)
- Semaglutide impurity 200 (CAS CATO-C4X-2226200)
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