4-Nitrobenzyl 2-(((tert-butyldimethylsilyl)oxy)methyl)-6,7-dihydropyrazolo[1,5-a]pyrazine-5(4H)-carboxylate CAS 2460029-00-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2460029-00-7 |
| Molecular Formula | C21H30N4O5Si |
| Molecular Weight | 446.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-Nitrobenzyl 2-(((tert-butyldimethylsilyl)oxy)methyl)-6,7-dihydropyrazolo[1,5-a]pyrazine-5(4H)-carboxylate (CAS 2460029-00-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C21H30N4O5Si. Molecular weight: 446.57 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C21H30N4O5Si |
| Molecular Weight | 446.57 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Nitrogen Atoms | 4 |
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- 4-Nitrobenzyl 2-(3-benzyl-7-oxo-4-thia-2,6-diazabicyclo[3.2.0]hept-2-en-6-yl)-3-methylbut-3-enoate (CAS 50272-96-3)
- 4-((4-Nitrobenzyl)oxy)-1,5-diphenyl-3-(trifluoromethyl)-1H-pyrazole (CAS 400086-85-3)
- 3-((4-Nitrobenzyl)thio)-N-(4-(trifluoromethyl)phenyl)thiophene-2-carboxamide (CAS 251097-03-7)
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Recommended Standards
- 1-[2-(7-{[1,1'-biphenyl]-4-yl}pyrazolo[1,5-a]pyrimidin-2-yl)thiophen-3-yl]-2,5-dimethyl-1H-pyrrole (CAS 478078-06-7)
- N-(1-Cyanocyclohexyl)-2-((5-(pyridin-4-yl)-4-(o-tolyl)-4H-1,2,4-triazol-3-yl)thio)propanamide (CAS 852687-65-1)
- Trilaciclib impurity 15 (CAS CATO-C4X-304415)
- N-(cyclopropylmethyl)-1-(pyridin-4-yl)ethan-1-amine (CAS 1019507-41-5)
- 1-(4-Fluorobenzyl)-2-(piperazin-1-yl)-1H-benzo[d]imidazole dihydrochloride (CAS 1187930-00-2)
- 4-(4-(2-((3-Fluorobenzyl)amino)-2-oxoethyl)phenyl)pyridine 1-oxide (CAS 920017-46-5)
- Fmoc-D-His(TRT)-OH (CAS 135610-90-1)
- Sofosbuvir Impurity 3 (CAS CATO-C4X-10523)
- 4-(1-Ethyl-3-methyl-1H-pyrazol-4-yl)pyrimidine-2-thiol (CAS 1005697-18-6)
- Semaglutide impurity 101 (CAS CATO-C4X-2226101)
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