Tert-Butyl 1H-pyrazole-1-carboxylate(CAS 219580-32-2)
UN No.:
UN 1993
| Purity | Grade | Package | Stock | Price | Quantity |
| 97% | RG | 1G | In Stock | 3 USD
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| 97% | RG | 25G | In Stock | 19 USD
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| 97% | RG | 100G | In Stock | 77 USD
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Your region is eligible for ordering. Available NMR Spectrum
Verified In Stock
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Applications of 219580-32-2
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Used as a pharmaceutical intermediate in the synthesis of antitumor, antiviral, and central nervous system agents | Applied in acylation reactions with amines, followed by deprotection or cyclization to construct the target molecular structure |
| Pesticides | Used to synthesize novel pesticide active ingredients, including insecticides and fungicides | Applied in condensation and substitution reactions to introduce the pyrazole ring structure, thereby enhancing biological activity |
| High-performance polymers | Used as a functional monomer or crosslinker in the preparation of specialty polymers | Participates in chain propagation during free-radical polymerization or condensation polymerization to improve thermal stability and mechanical properties |
| Organic synthesis | Used as a building block for constructing complex molecules containing the pyrazole ring | Applied in hydrogenation, alkylation, and coupling reactions to achieve multifunctional modifications |
| Fine chemicals | Used in the preparation of dyes, photoactive materials, and catalyst ligands | Applied in metal coordination or photochemical reactions to introduce specific functional groups and enhance material performance |
Physical and chemical properties of 219580-32-2
Boiling Point |
231.8±23.0 °C at 760 mmHg |
|---|---|
Density |
1.1±0.1 g/cm3 |
Exact Mass |
168.089874 |
Flash Point |
94.0±22.6 °C |
Index of Refraction |
1.507 |
LogP |
1.66 |
Molecular Formula |
C8H12N2O2 |
Molecular Weight |
168.193 |
PSA |
44.12000 |
Storage condition |
2-8°C |
Vapour Pressure |
0.1±0.5 mmHg at 25°C |
Spectrums of 219580-32-2
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
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Q&A for CAS 219580-32-2
1. How can I verify product quality?
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Download SDS of 219580-32-2
Pictograms |
 |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H302 Harmful if swallowed |
Safety Data Sheet |
Download COA of 219580-32-2
Operate under the ISO 9001 system
