1-Ethyl-1H-Pyrazole-4-Carbaldehyde(CAS 304903-10-4)
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 250MG | In Stock | 3 USD
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| 98% | RG | 1G | In Stock | 8 USD
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| 98% | RG | 5G | In Stock | 34 USD
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| 98% | RG | 25G | In Stock | 263 USD
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| 98% | RG | 100G | In Stock | 1044 USD
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Your region is eligible for ordering. Available NMR Spectrum
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Applications of 304903-10-4
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Serves as a key intermediate in the synthesis of drug molecules, including kinase inhibitors, anticancer agents, and anti-inflammatory agents | Used in organic synthesis to construct heterocyclic structures via condensation, cyclization, and related reactions |
| Agrochemicals | Serves as an intermediate in the synthesis of pesticides, such as fungicides and insecticides | Applied in functional group transformations—including reduction and alkylation—to introduce biologically active moieties |
| Materials Science | Serves as a precursor for functionalized polymers or organic electronic materials | Participates in polymerization reactions or acts as a ligand for modifying metal–organic frameworks (MOFs) |
Physical and chemical properties of 304903-10-4
Acidity coefficient |
0.19±0.10(Predicted) |
|---|---|
Boiling Point |
229.9±13.0 °C at 760 mmHg |
Density |
1.1±0.1 g/cm3 |
Exact Mass |
124.063660 |
Flash Point |
92.8±19.8 °C |
Index of Refraction |
1.542 |
LogP |
0.54 |
Molecular Formula |
C6H8N2O |
Molecular Weight |
124.141 |
PSA |
34.89000 |
Storage condition |
Room temperature. |
Vapour Pressure |
0.1±0.5 mmHg at 25°C |
Spectrums of 304903-10-4
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.
Retrosynthesis analysis of 304903-10-4
Cas:71229-85-1
Cas:2817-71-2
Cas:68-12-2
Q&A for CAS 304903-10-4
1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.
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Orders from Ready stock / In stock items typically Ships Tomorrow via Fast Shipping via FedEx/DHL/UPS. International deliveries usually arrive within 7 business days, subject to customs clearance.
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If your Lab Grade Chemical Reagents do not match the Batch COA available, we will issue a replacement or a full refund upon verification.
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Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.
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Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.
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Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.
10. Is the COA consistent with the shipped batch?
Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
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Yes. We offer Lab Supplier services for stable batch consistency, pricing agreements, and safety stock for long-term customers to ensure uninterrupted supply.
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Download SDS of 304903-10-4
Pictograms |
 |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H302 Harmful if swallowed H312 Harmful in contact with skin H315 Causes skin irritation H319 Causes serious eye irritation H332 Harmful if inhaled H335 May cause respiratory irritation |
Safety Data Sheet |
Download COA of 304903-10-4
Operate under the ISO 9001 system
