5-(2-Pyridyl)Thiophene-2-Sulfonyl Chloride(CAS 151858-64-9)
| Purity | Grade | Package | Stock | Price | Quantity |
| 95% | RG | 100MG | In Stock | 44 USD
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| 95% | RG | 250MG | In Stock | 70 USD
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| 95% | RG | 1G | In Stock | 145 USD
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| 95% | RG | 5G | In Stock | 539 USD
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| 95% | RG | 25G | In Stock | 2262 USD
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| Bulk Packaging | 1KG | substantially lower unit cost than small-pack SKUs. Contact us for a fast quotation. | |||
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Available NMR Spectrum
Verified In Stock
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Quality System
Applications of 151858-64-9
5-(2-Pyridyl)thiophene-2-sulfonyl chloride has several applications:
- Organic Synthesis: It serves as an important intermediate in the synthesis of pharmaceuticals and agrochemicals due to its ability to introduce sulfonamide functionalities.
- Material Science: The compound may be used in developing advanced materials, including polymers and dyes, owing to its unique electronic properties derived from its heterocyclic structure.
- Bioconjugation: Its reactive sulfonyl chloride group allows for bioconjugation techniques in drug development and biomolecular labeling .
Physical and chemical properties of 151858-64-9
Boiling Point |
412.5ºC at 760mmHg |
|---|---|
Density |
1.492g/cm3 |
Exact Mass |
258.95300 |
Flash Point |
203.3ºC |
Index of Refraction |
1.618 |
LogP |
3.81840 |
Melting Point |
87-90ºC |
Molecular Formula |
C9H6ClNO2S2 |
Molecular Weight |
259.73200 |
PSA |
83.65000 |
Storage condition |
under inert gas (nitrogen or Argon) at 2–8 °C |
Vapour Pressure |
1.23E-06mmHg at 25°C |
Q&A for CAS 151858-64-9
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. Our Lab Supplier team is available to assist with questions about product usage, storage, Lab Grade requirements, applications, and more.
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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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9. Can you customize purity or packaging?
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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Download SDS of 151858-64-9
Pictograms |
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Signal Word |
Danger |
Hazard Statements |
H302 Harmful if swallowed H314 Causes severe skin burns and eye damage H318 Causes serious eye damage H335 May cause respiratory irritation |
Safety Data Sheet |
Download COA of 151858-64-9
Operate under the ISO 9001 system
