Wholesale TEMPO Radical CAS 2564-83-2 Factory Price - Zhishang Bio
TEMPO Radical CAS 2564-83-2
- Surfactant Appearance: powder
- Proportion: Minimum 99.0%
- Inventory: In stock
- Sample: In stock
- Zhishang Chemical: Supplier and manufacturer of TEMPO Radical CAS 2564-83-2
Basic Info of TEMPO
| Property / Parameter | Specification / Standard |
|---|---|
| Chemical Name | 2,2,6,6‑Tetramethyl‑1‑piperidinyloxy (TEMPO) |
| CAS Registry Number | 2564‑83‑2 |
| Molecular Formula / Weight | C₉H₁₈NO / 156.25 g/mol |
| Appearance | Orange‑red crystalline powder or needles |
| Purity (HPLC) | ≥ 99.5% (High‑Grade Fine Chemical) |
| Melting Point | 36.0 °C‑38.0 °C |
| Moisture Content (Karl Fischer) | ≤ 0.2% |
| Heavy Metal Impurities | ≤ 5 ppm |
| Standard Packaging | 1 kg aluminum foil bags / 25 kg fiber drums |
What is TEMPO?
As a stable nitroxide free radical, high purity TEMPO powder (CAS 2564-83-2) appears as an orange-red crystalline compound with high thermal stability. Chemical engineers widely use this TEMPO free radical oxidation catalyst for selective alcohol oxidation, converting primary alcohols into aldehydes without over-oxidizing them into carboxylic acids. Beyond fine chemical synthesis, chemical plants depend on TEMPO radical polymerization inhibitor to prevent unwanted monomer reactions during storage and transport. Researchers also use TEMPO CAS 2564-83-2 bulk powder in nitroxide-mediated radical polymerization (NMP) and battery electrode material studies.
Product Packaging
If you want to buy TEMPO, pls contact us to get a free quote.
Superior TEMPO Series | Reliable Quality & Sufficient Supply
Zhishang Bio leads the market in continuous synthesis of bulk TEMPO catalyst powder.
Our automated plant operates continuously to maintain an annual capacity of over 120 metric tons, keeping batch purity consistently above 99.5% via HPLC testing. We store a permanent ready-to-ship stock of 10,000 kg of TEMPO CAS 2564-83-2 in climate-controlled warehouses, allowing us to dispatch orders within 24 to 48 hours. Our proprietary vacuum distillation process keeps trace metallic impurities below 5 ppm and moisture under 0.2%, ensuring maximum catalytic efficiency and fewer side reactions for your operations.
FAQ
:We guarantee a minimum purity of 99.5% for every batch. Our quality control lab tests each batch using HPLC and GC analysis. We send a full Certificate of Analysis (COA) and spectrum charts with every shipment.
Our standard MOQ starts at 1 kg for lab testing and R&D projects. We keep a constant stock of 10,000 kg of TEMPO raw material in our warehouse, allowing us to ship standard orders within 24 to 48 hours.
TEMPO contains a stable nitroxide radical. In oxidation reactions, it works as a mediator to convert primary alcohols into aldehydes cleanly. In polymer production, the free radical quickly traps unwanted active radicals, stopping premature polymerization during storage.
TEMPO has a relatively low melting point of 36–38 °C. We recommend storing it in tightly sealed containers in a cool, dry place between 2 °C and 8 °C. Keep it away from strong heat sources, light, and strong reducing agents.
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Welcome to visit our factory . As the top chemical manufacturer, we have been striving for product quality, innovation , R&D, and customer service for the past 7 years. In the next 10 years or even longer, we are committed to becoming the most reliable chemical supplier in the world , creating a well-known international brand trusted by customers, with the spirit of “one meter wide, ten thousand meters deep”, we continue to focus on product research and development, continue to focus on customer service, continue to improve the supply chain service system, to create a professional chemical supply service team, to achieve win-win long-term cooperation. Please feel free to contact us if you have any questions.
TEMPO Supplier and Manufacturer
As a TEMPO supplier and manufacturer with a strict standard product quality system certificate, Zhishang Chemical has long been providing the best TEMPO raw materials to customers all over the world.
Over the years, relying on professional team experience and customer-centric team concept to meet customer needs in a timely manner, our company enjoys a high reputation in the world. At present, our company has served more than 6,000 customers and has established long-term cooperative relations with customers from many countries.
If you have a demand for TEMPO and related products, please contact our service staff Zhishang Chemical – White directly, and we will provide you with high-quality products at the best price.
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