Ethyl 1-(pyrazolo[1,5-a]pyrimidin-2-ylcarbonyl)-4-(tetrahydro-2H-pyran-2-ylmethyl)-4-piperidinecarboxylate CAS 1065552-18-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1065552-18-2 |
| Molecular Formula | C21H28N4O4 |
| Molecular Weight | 400.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 1-(pyrazolo[1,5-a]pyrimidin-2-ylcarbonyl)-4-(tetrahydro-2H-pyran-2-ylmethyl)-4-piperidinecarboxylate (CAS 1065552-18-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C21H28N4O4. Molecular weight: 400.47 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C21H28N4O4 |
| Molecular Weight | 400.47 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 4 |
Related Ethyl Standards
- Pyrazolo[1,5-a]pyrimidine-3-carboxylic acid, 2-[bis[(1,1-dimethylethoxy)carbonyl]amino]-, ethyl ester (CAS 1260169-03-6)
- N-(3-(Pyrazolo[1,5-a]pyrimidin-7-yl)phenyl)-3-(trifluoromethyl)benzamide (CAS 950195-00-3)
- Pyrazolo[1,5-a]pyrimidine-2,7(1H,4H)-dione, 5-(3-chlorophenyl)-3-(2-oxo-2-phenylethyl)- (CAS 1464091-52-8)
- 4-(Pyrazolo[1,5-a]pyridine-3-carbonyl)-N-(thiophen-2-ylmethyl)piperazine-1-carboxamide (CAS 1396680-93-5)
- 6-(4-(1H-Pyrazolo[3,4-b]pyridin-3-yl)piperidin-1-yl)-2-chloropyrimidine-4-carboxylic acid (CAS 1954724-16-3)
- 1-(4-(Pyrazolo[1,5-a]pyridine-3-carbonyl)piperazin-1-yl)-2-(thiophen-2-yl)ethan-1-one (CAS 1421584-05-5)
- Pyrazolo Minocycline (CAS 182004-72-4)
- 1H-Pyrazolo[3,4-d]pyrimidine-4-carbonitrile, 3-bromo-6-chloro-1-(tetrahydro-2H-pyran-2-yl)- (CAS 2866168-43-4)
Recommended Standards
- 4-(3-(5-Methylpyridin-2-yloxy)benzylidene)-N-(pyridin-3-yl)piperidine-1-carboxamide (CAS 1020317-71-8)
- 4'-([2,2':6',2"-Terpyridin]-4'-yl)-[1,1'-biphenyl]-4-amine (CAS 1071227-10-5)
- (4-(3-(1H-Indol-3-yl)propanoyl)piperazine-1-carbonyl)-L-valine (CAS 1014103-99-1)
- Cyclohexanone-2,2,6,6-d4 (CAS 1006-03-7)
- 1-(4-Amino-phenoxy)-3-imidazol-1-yl-propan-2-oldioxalate (CAS 1185296-83-6)
- Ethyl 2-amino-3-(4-chlorophenyl)-3-hydroxypropanoate (CAS 1489945-17-6)
- Methyl (R)-4-oxotetrahydrofuran-3-carboxylate (CAS 2382190-43-2)
- tert-Butyl ((1S,4S)-4-hydroxy-1,2,3,4-tetrahydronaphthalen-1-yl)carbamate (CAS 1351997-30-2)
- 2-(Azetidin-3-yl)pyrimidine (CAS 1236861-61-2)
- Semaglutide-d8 Tetratrifluoroacetate (CAS CATO-C4X-222617)
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