2-[3-cyclopropyl-6-(4-ethylphenyl)-4-(trifluoromethyl)-1h-pyrazolo[3,4-b]pyridin-1-yl]acetic acid CAS 1018143-88-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1018143-88-8 |
| Molecular Formula | C20H18F3N3O2 |
| Molecular Weight | 389.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-[3-cyclopropyl-6-(4-ethylphenyl)-4-(trifluoromethyl)-1h-pyrazolo[3,4-b]pyridin-1-yl]acetic acid (CAS 1018143-88-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H18F3N3O2. Molecular weight: 389.37 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C20H18F3N3O2 |
| Molecular Weight | 389.37 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related cyclopropyl Standards
- Ethyl 2-(3-cyclopropyl-4-(difluoromethyl)-6-(4-fluorophenyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetate (CAS 1011376-91-2)
- Ethyl 2-(3-cyclopropyl-4-(difluoromethyl)-6-(1,5-dimethyl-1H-pyrazol-4-yl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetate (CAS 1171643-63-2)
- 5-cyclopropyl-2-(4-fluorophenyl)-6-(methylsulfonamido)benzofuran-3-carboxylic acid (CAS 691857-54-2)
- 1-Cyclopropyl-6-fluoro-8-methoxy-7-(3-((methylamino)methyl)pyrrolidin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 112811-75-3)
- 2-((2-Cyclopropyl-7,8-dimethoxy-2h-chromen-5-yl)methyl)-3-(phenylamino)acrylonitrile (CAS 192315-08-5)
- N-Cyclopropyl-6-(ethylsulfonyl)-4-(methylsulfonyl)-3,4-dihydro-2H-1,4-benzoxazine-2-carboxamide (CAS 866134-44-3)
- 1-(2-(5-Cyclopropyl-3-(thiophen-2-yl)-1H-pyrazol-1-yl)ethyl)-3-(2,6-difluorophenyl)urea (CAS 1797245-09-0)
- N-(2-(5-Cyclopropyl-3-(pyridin-4-yl)-1H-pyrazol-1-yl)ethyl)-2,3-dihydrobenzo[b][1,4]dioxine-2-carboxamide (CAS 1797259-86-9)
Recommended Standards
- 2-(((Tert-butyldimethylsilyl)oxy)methyl)-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)furo[3,2-b]pyridine (CAS 1188927-49-2)
- (E)-2-(2-((6-(2-Cyanophenoxy)pyrimidin-4-yl)oxy)phenyl)-3-methoxyacrylic Acid (CAS 1185255-09-7)
- 1-Piperidinecarboxylic acid, 4-[[4-nitro-3-(trifluoromethyl)phenyl]amino]-, 1,1-dimethylethyl ester (CAS 1247040-82-9)
- tert-butyl N-[(2,6-dimethylpiperidin-4-yl)methyl]carbamate (CAS 1909326-99-3)
- 7-Chlorofuro[2,3-c]pyridine (CAS 84400-99-7)
- Benzyl ((3aS,4R,7aS)-2,2-dimethyl-7-oxo-3a,4,7,7a-tetrahydrobenzo[d][1,3]dioxol-4-yl)carbamate (CAS 138430-39-4)
- N-benzyl-2-hydroxy-N-methylbenzamide (CAS 64302-57-4)
- (S)-N-(thiophen-2-ylmethyl)pyrrolidine-2-carboxamide (CAS 1151519-60-6)
- 3-Propyl-1,2,4,5-tetrahydropyrrolo[2,3-c]pyrazole (CAS 641627-35-2)
- Tirzepatide Impurity 36 (CAS CATO-C4X-324036)
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