Ethyl 2-(6-cyclopropyl-3-methyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetate CAS 938002-48-3
| CAS No. | 938002-48-3 |
| Molecular Formula | C15H16F3N3O2 |
| Molecular Weight | 327.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution, Ethyl 2-(6-cyclopropyl-3-methyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetate is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 327.30 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Ethyl 2-(6-cyclopropyl-3-methyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetate (CAS 938002-48-3), molecular formula C15H16F3N3O2 and molecular weight 327.30 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Ethyl 2-(6-cyclopropyl-3-methyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C15H16F3N3O2 |
| Molecular Weight | 327.30 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Ethyl Standards
- Ethyl 2-(3-cyclopropyl-6-methyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetate (CAS 1018141-86-0)
- 2-(3-Cyclopropyl-6-isopropyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acid (CAS 1018144-00-7)
- N-(2-((3-Cyclopropyl-1,2,4-oxadiazol-5-yl)methyl)phenyl)-2-oxoimidazolidine-1-carboxamide (CAS 1797962-72-1)
- Methyl 5-Cyclopropyl-3-[2-(trifluoromethoxy)phenyl]isoxazole-4-carboxylate (CAS 1103500-32-8)
- 1-(2-Cyclopropyl-6-(4-fluorophenyl)pyrimidin-4-yl)pyrrolidine-3-carboxylic acid (CAS 1707735-33-8)
- N-(2-(5-Cyclopropyl-3-(thiophen-2-yl)-1H-pyrazol-1-yl)ethyl)furan-2-carboxamide (CAS 1797327-06-0)
- Ethyl 5-cyclopropyl-1-(3,5-dichloropyridin-4-yl)-1H-1,2,3-triazole-4-carboxylate (CAS 1951441-56-7)
- Ethyl 5-Cyclopropyl-3-(3,5-dichloro-4-pyridyl)isoxazole-4-carboxylate (CAS 1020569-94-1)
Recommended Standards
- Benzene, 1-bromo-2-(decyloxy)-4-methyl- (CAS 685559-07-3)
- Ethyl 2-methyl-6-oxo-4-[2-(trifluoromethyl)phenyl]-1,4,5,6-tetrahydro-3-pyridinecarboxylate (CAS 478261-52-8)
- 5,5-Dimethyl-2-(((4-(trifluoromethoxy)phenyl)amino)methylene)cyclohexane-1,3-dione (CAS 866050-68-2)
- Ethyl 5-((tert-butoxycarbonyl)amino)-3-oxo-2-(trifluoromethyl)pentanoate (CAS 2138558-71-9)
- 3-(2-(3-Methoxyphenyl)imidazo[1,2-a]pyridin-3-yl)acrylic acid (CAS 727652-21-3)
- (S)-4-(1-Aminoethyl)aniline (CAS 65645-33-2)
- 4-Bromo-6-(difluoromethyl)-5-nitronicotinonitrile (CAS 1805368-97-1)
- Methyl 7-chloro-5-methylthieno[3,2-b]pyridine-3-carboxylate (CAS 2573798-40-8)
- 1-(Pyridin-3-yl)cyclopropane-1-carbonitrile (CAS 170734-10-8)
- 2-Amino-5-fluoro-3-methoxybenzoic acid (CAS 1250810-28-6)
- [4-(4-chlorophenoxy)pyridin-2-yl]methanamine (CAS 1251262-83-5)
- Octanoyl Chloride (CAS 111-64-8)
- Acebrofylline (CAS 179118-73-1)
- Semaglutide impurity 193 (CAS CATO-C4X-2226193)
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