4-hydroxy Tempo | 2226-96-2

Description :

4-HYDROXY-TEMPO Supplier, Distributor & Exporter

ChemicalBull is a reliable 4-HYDROXY-TEMPO supplier, distributor, manufacturer and exporter in India for polymerisation inhibition, acrylic monomer stabilisation and specialty-chemical synthesis. Buyers comparing 4-HYDROXY-TEMPO manufacturers and suppliers can contact us for specifications, COA, MSDS/SDS, packing, current availability and bulk pricing.

4-HYDROXY-TEMPO, also known as TEMPOL, is a stable nitroxide free radical used as a polymerisation inhibitor, synthetic reagent and catalyst-related intermediate. Its CAS Number is 2226-96-2, molecular formula is C9H18NO2, and molecular weight is approximately 173.25 g/mol.

Overview of 4-HYDROXY-TEMPO

4-HYDROXY-TEMPO is a stable free-radical compound used to control unwanted free-radical reactions. Its main commercial role is as a polymerisation inhibitor or stabilising additive in selected monomers and reactive chemical systems.

It is primarily required by acrylic monomer manufacturers, resin producers, coating and adhesive companies, pharmaceutical researchers and specialty-chemical manufacturers.

The required dosage and performance depend on the monomer, temperature, oxygen level, storage period and operating conditions. Buyers should evaluate the product in their own system before commercial use.

Applications of 4-HYDROXY-TEMPO

Acrylic Monomer Stabilisation

4-HYDROXY-TEMPO is used to help control unwanted polymerisation in selected acrylic and methacrylic monomers during manufacturing, purification, storage and transportation.

Monomer producers should determine the appropriate inhibitor dosage through process evaluation. Purity, water content, colour and consistency can affect suitability in sensitive formulations.

Resin Manufacturing

Resin manufacturers may use 4-HYDROXY-TEMPO to control premature polymerisation in reactive raw materials and production systems.

It can support safer processing and improved storage stability when used at a suitable concentration. The final dosage should be determined by the formulator or process engineer.

Coatings and Adhesives

Coating and adhesive manufacturers use 4-HYDROXY-TEMPO in selected formulations containing polymerisable monomers or reactive components.

Its purpose is to help maintain stability before the planned curing or polymerisation stage. Compatibility with initiators, catalysts and curing conditions should be tested before use.

Specialty-Chemical Synthesis

4-HYDROXY-TEMPO is used as a synthetic reagent, stable-radical building block and catalyst-related material in specialised organic reactions.

It may support oxidation reactions, preparation of functional TEMPO derivatives and development of advanced chemical intermediates.

Pharmaceutical and Biochemical Research

Pharmaceutical and biochemical research teams use 4-HYDROXY-TEMPO in selected oxidation, free-radical and oxidative-stress studies.

It is also used as a spin-label reagent in certain analytical and biological research applications. Commercial material should not be treated as a finished pharmaceutical ingredient unless supported by the required grade and regulatory documentation.

Polymer and Material Research

4-HYDROXY-TEMPO is used in controlled-radical polymerisation studies, polymer characterisation and the development of functional materials.

Research teams also study nitroxide radicals in electronic, battery, magnetic and redox-active material systems.

4-HYDROXY-TEMPO for Industrial Buyers

ChemicalBull supplies 4-HYDROXY-TEMPO to:

• Acrylic and methacrylic monomer manufacturers

• Resin and polymer producers

• Coating, ink and adhesive companies

• Fine and specialty-chemical manufacturers

• Pharmaceutical and biochemical research organisations

• Polymer and material-development laboratories

For correct grade matching, buyers should share the required purity, inhibitor application, consumption quantity, packing and delivery destination.

4-HYDROXY-TEMPO Price and Bulk Supply

The 4-HYDROXY-TEMPO price depends on purity, assay method, quantity, packing, production availability and delivery destination.

Buyers searching for 4-HYDROXY-TEMPO price per kg, TEMPOL price, CAS 2226-96-2 price or bulk supply can contact ChemicalBull for a current commercial quotation.

For accurate pricing, provide:

• Required purity and test method

• Intended monomer or formulation

• Trial, monthly or annual quantity

• Required impurity or moisture limits

• Packing preference

• Delivery destination

Regular buyers may provide their expected monthly or annual consumption for lead-time and supply planning.

Where to Buy 4-HYDROXY-TEMPO

ChemicalBull supplies 4-HYDROXY-TEMPO for monomer stabilisation, resin manufacturing, coatings, adhesives, pharmaceutical research and specialty-chemical synthesis across India and selected international destinations.

4-HYDROXY-TEMPO Manufacturer

Buyers evaluating a 4-HYDROXY-TEMPO manufacturer in India can contact ChemicalBull for suitable sourcing options based on the required purity, specification, quantity and application.

We coordinate sourcing and provide available technical and commercial documents for buyer evaluation.

4-HYDROXY-TEMPO Supplier and Distributor

As a B2B 4-HYDROXY-TEMPO supplier and distributor, ChemicalBull supports laboratory, trial, recurring and bulk requirements.

Share your required assay, application, order quantity, packing and destination to receive current availability, expected lead time and a commercial offer.

MSDS for 4-HYDROXY-TEMPO

The 4-HYDROXY-TEMPO MSDS/SDS provides information about hazards, exposure controls, personal protection, safe handling, storage, first aid, accidental release and disposal.

Buyers may request the applicable MSDS/SDS, batch-specific COA and product specification before technical and commercial approval.

Request a 4-HYDROXY-TEMPO Quotation

Looking for 4-HYDROXY-TEMPO for acrylic monomers, resins, coatings, adhesives or specialty synthesis?

Share your required purity, application, quantity, packing and delivery destination with ChemicalBull.

Send your requirement to receive suitable grade information, current availability, COA, MSDS/SDS, expected lead time and bulk pricing.

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• TEMPO

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Frequently Asked Questions

1. What is the CAS number of 4-HYDROXY-TEMPO?

   The CAS Number of 4-HYDROXY-TEMPO is 2226-96-2. Its molecular formula is C9H18NO2, and its molecular weight is approximately 173.25 g/mol.
   
   

2. What is another name for 4-HYDROXY-TEMPO?

   4-HYDROXY-TEMPO is commonly known as TEMPOL. Its chemical name is 4-Hydroxy-2,2,6,6-tetramethylpiperidine 1-oxyl.
   
   

3. What is 4-HYDROXY-TEMPO mainly used for?

   It is mainly used to help inhibit unwanted polymerisation in selected acrylic and other reactive monomers. It is also used in chemical synthesis, oxidation reactions and free-radical research.
   
   

4. How much 4-HYDROXY-TEMPO should be added to a monomer?

   The required dosage depends on the monomer, temperature, oxygen level, storage time and process conditions. Buyers should establish the dosage through laboratory and process trials rather than using one general addition rate.
   
   

5. How can buyers obtain the current 4-HYDROXY-TEMPO price?

   The price depends on purity, quantity, packing, availability and destination. Buyers should share their specification and order details with ChemicalBull for an accurate quotation.

ChemicalBull supplies 4-hydroxy Tempo across India, serving customers in Andhra Pradesh, Arunachal Pradesh, Assam, Bihar, Chhattisgarh, Goa, Gujarat, Haryana, Himachal Pradesh, Jharkhand, Karnataka, Kerala, Madhya Pradesh, Maharashtra, Manipur, Meghalaya, Mizoram, Nagaland, Odisha, Punjab, Rajasthan, Sikkim, Tamil Nadu, Telangana, Tripura, Uttar Pradesh, Uttarakhand, and West Bengal, as well as the Union Territories of Andaman & Nicobar Islands, Chandigarh, Dadra & Nagar Haveli and Daman & Diu, Delhi, Jammu & Kashmir, Ladakh, Lakshadweep, and Puducherry. We serve pharmaceutical, chemical, research, academic, laboratory, manufacturing, and industrial customers with reliable nationwide delivery.