Ethyl 3-(4,6-dimethylpyrazolo[1,5-a]pyrazin-2-yl)-3-oxopropanoate, 97% CAS 1449598-78-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1449598-78-0 |
| Molecular Formula | C13H15N3O3 |
| Molecular Weight | 261.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 3-(4,6-dimethylpyrazolo[1,5-a]pyrazin-2-yl)-3-oxopropanoate, 97% (CAS 1449598-78-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H15N3O3. Molecular weight: 261.28 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H15N3O3 |
| Molecular Weight | 261.28 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 4-(4,6-Diamino-2,2-dimethyl-1,3,5-triazin-1(2H)-yl)benzoic acid (CAS 14484-50-5)
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- 1-(3-Methylbenzoyl)-1H-indazole-3-carbonitrile (CAS 1448314-31-5)
- 4-Hydroxy-7-methoxy-3-nitrocoumarin (CAS 13710-73-1)
- N,N-Dimethylmethanediamine (CAS 43192-52-5)
- Etrasimod Impurity 51 (CAS CATO-C4X-321451)
- SKL2001 (CAS 909089-13-0)
- 2-Oxo-1,2,3,4-tetrahydroquinoline-5-carbonitrile (CAS 882023-24-7)
- Ethyl (2S,3S)-3-bromo-2-hydroxy-4-phenylbutanoate (CAS 869012-75-9)
- Neuropeptide Y (13-36) (human, rat) (CAS 122341-40-6)
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