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N-isopropylhydroxylamine (IPHA) is an organic compound derived from hydroxylamine, primarily used as a stabilizer, reducing agent, and chemical intermediate.
This versatile compound plays an important role in polymerization control, radical scavenging, and synthesis of fine chemicals and pharmaceutical intermediates.
N-isopropylhydroxylamine (IPHA) is especially valued for its high reactivity and selective radical inhibition capabilities, making it essential in advanced material and process development.
CAS Number: 5080-22-8
EC Number: 225-791-3
Molecular Formula: C₃H₉NO
Molecular Weight: 75.11 g/mol
Synonyms: N-Isopropylhydroxylamine, IPHA, Isopropylhydroxylamine, Hydroxylamine, N-isopropyl-, N-(1-Methylethyl)hydroxylamine, 1-Methylethylhydroxylamine, N-Hydroxyisopropylamine, IPHA compound, Isopropylamino hydroxylamine, N-IPA hydroxylamine, N-Isopropyl-HO-NH₂, Secondary amine hydroxylamine, Hydroxylamine with isopropyl group, IPHA chemical, N-Isopropyl hydroxylamine free base, Isopropylated hydroxylamine, Alkyl hydroxylamine IPHA, N-Hydroxyl isopropylamine, Isopropylhydroxyamine, Hydroxylamine N-isopropyl derivative, IPHA nitrogen scavenger, IPHA radical inhibitor, IPHA stabilizer compound, IPHA reducing agent, IPHA polymerization control agent, Hydroxylamine alkyl analog, N-Hydroxy-1-methylethylamine, Isopropyl-substituted hydroxylamine, IPHA synthesis intermediate, IPHA CAS 5080-22-8, IPHA precursor
APPLICATIONS
N-isopropylhydroxylamine (IPHA) is used in polymerization systems as a shortstopping agent and radical scavenger.
N-isopropylhydroxylamine (IPHA) is employed in the production of pharmaceutical intermediates and specialty chemicals.
N-isopropylhydroxylamine (IPHA) is applied in acrylic polymerization to inhibit nitroxide formation and control reaction kinetics.
N-isopropylhydroxylamine (IPHA) is included in monomer stabilization and formulation additives to improve shelf life.
N-isopropylhydroxylamine (IPHA) is utilized in research laboratories for selective chemical synthesis and radical reaction studies.
N-isopropylhydroxylamine (IPHA) is found in resin systems to manage free-radical activity during formulation.
N-isopropylhydroxylamine (IPHA) is suitable for metal complexation applications and chelation chemistry.
N-isopropylhydroxylamine (IPHA) is compatible with a wide range of polymer and resin systems, including styrenics and acrylates.
N-isopropylhydroxylamine (IPHA) is applied in antioxidant packages and chemical formulation stabilizers.
N-isopropylhydroxylamine (IPHA) is widely used as a stabilizer in the production of polymers, particularly in the formulation of polyolefins, where it helps prevent degradation and improve the shelf life of the material.
N-isopropylhydroxylamine (IPHA) is employed in the synthesis of various chemicals, acting as a reducing agent in organic reactions and helping to reduce metal salts, such as in the reduction of silver or gold salts.
N-isopropylhydroxylamine (IPHA) is used in the formulation of stabilizers for synthetic rubbers, improving their processing characteristics and resistance to heat and oxygen degradation.
N-isopropylhydroxylamine (IPHA) is used in water treatment processes, where it acts as a reducing agent to remove dissolved oxygen and other impurities from water, enhancing its purity and quality.
N-isopropylhydroxylamine (IPHA) is employed in the polymerization of acrylics and styrenics, where it helps prevent premature polymerization and stabilizes the reaction process.
N-isopropylhydroxylamine (IPHA) is used in the preparation of stabilizers for lubricants, improving their resistance to oxidation and enhancing the performance of lubricants in industrial machinery.
N-isopropylhydroxylamine (IPHA) is used as a stabilizing agent in the formulation of adhesives and sealants, where it helps prevent degradation of the adhesive and enhances the strength and durability of the bond.
N-isopropylhydroxylamine (IPHA) is used in the pharmaceutical industry as an intermediate in the synthesis of active pharmaceutical ingredients (APIs), where it helps in chemical reactions that yield desired drug compounds.
N-isopropylhydroxylamine (IPHA) is employed in the production of certain agricultural chemicals, including herbicides and pesticides, where it helps stabilize and enhance the activity of the active ingredients.
N-isopropylhydroxylamine (IPHA) is used in the formulation of corrosion inhibitors for metals, where it helps prevent oxidation and corrosion in metals exposed to moisture and harsh environmental conditions.
N-isopropylhydroxylamine (IPHA) is employed in the preparation of electroplating solutions, where it helps prevent unwanted oxidation and improve the quality of the metal coating.
N-isopropylhydroxylamine (IPHA) is used in the production of thermosetting resins, where it stabilizes the resin and helps control the rate of crosslinking during the curing process.
N-isopropylhydroxylamine (IPHA) is used in the production of polyurethanes, where it helps stabilize the polymerization process and enhances the final material's resistance to degradation.
N-isopropylhydroxylamine (IPHA) is applied in the preparation of organic syntheses, where it serves as a reagent in reactions that require a mild reducing environment, aiding in the formation of specific chemical bonds.
N-isopropylhydroxylamine (IPHA) is used in the production of photographic chemicals, where it serves as a stabilizer and reducing agent in photographic solutions and films.
N-isopropylhydroxylamine (IPHA) is employed in the textile industry to stabilize dyes and improve the quality and longevity of colorants applied to fabrics.
N-isopropylhydroxylamine (IPHA) is used as a stabilizer in the production of liquid crystals and other advanced materials for electronics, where it helps prevent degradation of the materials under different environmental conditions.
N-isopropylhydroxylamine (IPHA) is used in the formulation of antioxidant blends for food packaging materials, improving the longevity and shelf life of food products by stabilizing the packaging.
N-isopropylhydroxylamine (IPHA) is used in the preparation of stabilizing agents for paints and coatings, where it helps to improve the performance of the paint and prevent discoloration or degradation over time.
N-isopropylhydroxylamine (IPHA) is employed in the synthesis of fine chemicals and specialty materials, where it serves as a reagent or stabilizer in high-purity applications.
N-isopropylhydroxylamine (IPHA) is used in the production of stabilizers for fuel additives, where it helps prevent the degradation of fuels and enhances their combustion properties.
N-isopropylhydroxylamine (IPHA) is applied in the formulation of stabilizers for biocides, where it enhances the performance and stability of biocidal products used in agriculture and industry.
N-isopropylhydroxylamine (IPHA) is used in the development of polymeric dispersions, where it helps stabilize the dispersion and improve the consistency and performance of the material.
N-isopropylhydroxylamine (IPHA) is employed in the production of stabilizers for surfactants, improving their stability and performance in both industrial and personal care formulations.
N-isopropylhydroxylamine (IPHA) is used in the formulation of stabilizers for cleaning products, enhancing the effectiveness of detergents and surface cleaners by maintaining the integrity of the active ingredients.
DESCRIPTION
N-isopropylhydroxylamine (IPHA) is a colorless to pale yellow liquid with a mild, characteristic odor.
It is a nitrogen-based organic compound featuring a hydroxylamine group bonded to an isopropyl moiety, providing unique reactivity and radical quenching performance.
N-isopropylhydroxylamine (IPHA) is miscible with water and organic solvents, offering flexibility in formulation and processing.
N-isopropylhydroxylamine (IPHA) functions effectively as a radical inhibitor, enhancing thermal and oxidative stability in complex systems.
It is favored in synthesis processes where precise reactivity control and reduced side reactions are critical.
N-isopropylhydroxylamine (IPHA) exhibits excellent chemical selectivity and consistent activity in varied temperature and pH ranges.
N-isopropylhydroxylamine (IPHA) is widely used in specialty applications requiring enhanced storage stability and reaction control.
Its high purity and performance consistency make it an essential building block in modern material sciences.
N-isopropylhydroxylamine (IPHA) aligns with industrial standards for advanced functional performance additives.
N-isopropylhydroxylamine (IPHA) is a chemical compound that functions primarily as a stabilizer and reducing agent, widely used in industrial and chemical applications for its ability to prevent degradation and enhance the performance of various materials.
N-isopropylhydroxylamine (IPHA) is a colorless to pale yellow liquid with a mild odor, and it is soluble in water and many organic solvents, making it versatile in both aqueous and non-aqueous applications.
N-isopropylhydroxylamine (IPHA) is known for its ability to inhibit oxidation, making it a valuable ingredient in the stabilization of polymers, adhesives, and coatings, as well as in other materials that are prone to degradation by oxidative processes.
N-isopropylhydroxylamine (IPHA) is a mild reducing agent, often employed in organic synthesis and chemical reactions where it aids in the reduction of metal salts, facilitating the formation of valuable compounds such as in electroplating and metal coatings.
N-isopropylhydroxylamine (IPHA) is a stable compound under normal conditions but can be reactive under specific chemical environments, making it useful in controlled reactions in organic chemistry and polymer science.
N-isopropylhydroxylamine (IPHA) is commonly used in the formulation of industrial lubricants, helping to stabilize them by reducing the impact of oxidative degradation and improving the lubricant's overall effectiveness and durability.
N-isopropylhydroxylamine (IPHA) is utilized in the synthesis of a wide range of chemicals, serving as a key reagent in processes that require mild reducing conditions, such as in the formation of specific chemical bonds or the production of active pharmaceutical ingredients (APIs).
N-isopropylhydroxylamine (IPHA) works by scavenging free radicals and other reactive oxygen species (ROS), making it an essential ingredient in stabilizing and protecting sensitive materials, especially in the fields of plastics, coatings, and adhesives.
N-isopropylhydroxylamine (IPHA) is biodegradable and has a relatively low toxicity profile, which makes it a safer alternative to some more hazardous stabilizers or reducing agents in industrial applications.
N-isopropylhydroxylamine (IPHA) plays an important role in improving the longevity and stability of a wide range of consumer and industrial products, making it an indispensable ingredient in many chemical formulations.
PROPERTIES
Chemical Formula: C₃H₉NO
Molecular Weight: 75.11 g/mol
Common Name: N-isopropylhydroxylamine (IPHA)
Appearance: Colorless to pale yellow liquid
Odor: Mild, characteristic
Solubility: Miscible with water and polar solvents
Boiling Point: Approx. 160–170°C
Density: Approx. 0.92 g/cm³
Flash Point: Approx. 60–70°C
Reactivity: Highly reactive toward free radicals and oxidizing agents
Stability: Stable under recommended storage conditions
Storage Temperature: Store between 5–25°C in a tightly sealed container
Shelf Life: 12–24 months under standard storage conditions
FIRST AID
Inhalation:
Move the individual to fresh air.
Seek medical attention if respiratory symptoms develop.
Skin Contact:
Wash skin thoroughly with soap and water.
Remove contaminated clothing and seek medical help if irritation occurs.
Eye Contact:
Rinse eyes with plenty of water for at least 15 minutes.
Seek immediate medical attention if irritation persists.
Ingestion:
Rinse mouth with water.
Do not induce vomiting unless instructed by medical personnel.
Seek medical attention immediately.
Note to Physicians:
Treat symptomatically.
Provide supportive care.
HANDLING AND STORAGE
Handling:
Wear protective gloves, goggles, and clothing when handling N-isopropylhydroxylamine (IPHA).
Ensure adequate ventilation and avoid contact with eyes, skin, or clothing.
Avoid inhalation of vapors or mist.
Spill and Leak Procedures:
Absorb spilled material with inert media such as sand or vermiculite.
Clean area with water and dispose of waste according to local regulations.
Storage:
Store N-isopropylhydroxylamine (IPHA) in a cool, dry, and well-ventilated area.
Keep away from heat, direct sunlight, and incompatible materials such as oxidizers and acids.
Ensure container is properly labeled and tightly closed.
Handling Cautions:
Handle under chemical hygiene protocols.
Prevent environmental contamination and avoid releasing into drainage systems.
