2-Chloro-5-Fluoro-4-Methylpyridine(CAS 881891-83-4)
| Purity | Grade | Package | Stock | Price | Quantity |
| 97% | RG | 250MG | In Stock | 3 USD
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| 97% | RG | 1G | In Stock | 4 USD
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| 97% | RG | 5G | In Stock | 17 USD
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| 97% | RG | 25G | In Stock | 71 USD
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| 97% | RG | 100G | In Stock | 293 USD
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| 97% | RG | 500G | In Stock | 1425 USD
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Your region is eligible for ordering. Available NMR Spectrum
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Applications of 881891-83-4
| Industry | Application | Process |
|---|---|---|
| Pesticides | Key intermediate for novel insecticides and acaricides, used in the synthesis of neonicotinoid insecticides such as flupyradifurone | Undergoes nucleophilic substitution with amines to construct C–N bonds |
| Pharmaceuticals | Structural motif for fluorinated heterocyclic drugs, employed in synthesizing anticancer and antiviral drug candidates | Participates in transition metal-catalyzed cross-coupling reactions, including Suzuki and Heck couplings |
| Materials Science | Functional building block for organic light-emitting diodes (OLEDs) and electron-transport materials | Introduces fluoropyridyl groups via halogen exchange or direct arylation to tune HOMO/LUMO energy levels |
Physical and chemical properties of 881891-83-4
Acidity coefficient |
-1.40±0.10(Predicted) |
|---|---|
Boiling Point |
182.6±35.0 °C at 760 mmHg |
Density |
1.3±0.1 g/cm3 |
Exact Mass |
145.009460 |
Flash Point |
64.2±25.9 °C |
Index of Refraction |
1.504 |
LogP |
1.85 |
Molecular Formula |
C6H5ClFN |
Molecular Weight |
145.562 |
PSA |
12.89000 |
Storage condition |
under inert gas (nitrogen or Argon) at 2-8°C |
Vapour Pressure |
1.1±0.3 mmHg at 25°C |
Spectrums of 881891-83-4
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.
Q&A for CAS 881891-83-4
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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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. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.
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Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
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Download SDS of 881891-83-4
Pictograms |
 |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H315 Causes skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation |
Safety Data Sheet |
Download COA of 881891-83-4
Operate under the ISO 9001 system
