PRODUCTS

IPHA N-ISOPROPYLHYDROXYLAMINE

IPHA N-Isopropylhydroxylamine appears as a colorless to pale yellow liquid and is known for its role as a reducing agent and in various chemical syntheses.
IPHA N-Isopropylhydroxylamine exhibits polymerization inhibition and telomerization inhibition properties, and its application scenarios span the entire industrial chain from basic industries to high-end manufacturing.
IPHA N-Isopropylhydroxylamine is typically supplied as an aqueous solution and is valued for its effective inhibition performance at low concentrations.

CAS Number: 5080-22-8
EC Number: 225-791-1
Molecular Weight: 75.110
Molecular Formula: C3H9NO

Synonyms: N-isopropylhydroxylamine, 5080-22-8, 2-Propanamine, N-hydroxy-, ISOPROPYLHYDROXYLAMINE, DTXSID6063694, 3NT440V34T, RefChem:830194, DTXCID0040913, 225-791-1, N-propan-2-ylhydroxylamine, n-hydroxypropan-2-amine, MFCD02874394, N-(propan-2-yl)hydroxylamine, isopropyl hydroxylamine, 2-Hydroxylaminopropane, N-Hydroxyisopropylamine, UNII-3NT440V34T, N-HYDROXY-2-PROPANAMINE, EINECS 225-791-1, N-Isopropylhydroxylamine #, EC 225-791-1, ISOPROPYL HYDROXYAMINE, SCHEMBL64261, CHEMBL140282, SCHEMBL1289422, SCHEMBL2185949, SCHEMBL5663486, SCHEMBL6177357, SCHEMBL6406643, SCHEMBL7808996, HYDROXYLAMINE, N-ISOPROPYL-, AKOS006230300, AT14836, N-Hydroxypropan-2-amine, 15% in water, FI150296, SY277405, N-Isopropylhydroxylamine, 15wt.% in H2O, NS00003613, EN300-112062, N-Isopropylhydroxylamine - 15% aqueous solution, 080I228, Q27257766, N-ISOPROPYLHYDROXYLAMINE (15% SOLUTION IN WATER), Z1198161074, n-isopropylhydroxylamine;n-hydroxypropan-2-amine;2-propanamine, n-hydroxy-;2-hydroxylaminopropane;n-isopropylhydroxylamine n-hydroxypropan-2-amine 2-propanamine, n-hydroxy- 2-hydroxylaminopropane, XEP

IPHA N-Isopropylhydroxylamine is an organic hydroxylamine derivative primarily used as a polymerization inhibitor and stabilizer in vinyl monomers.
IPHA N-Isopropylhydroxylamine functions by scavenging free radicals, thereby preventing unwanted premature polymerization during storage, transport, and processing of reactive monomers such as styrene and acrylates.
IPHA N-Isopropylhydroxylamine is typically supplied as an aqueous solution and is valued for its effective inhibition performance at low concentrations.

IPHA N-Isopropylhydroxylamine is a secondary alkylhydroxylamine compound.
IPHA N-Isopropylhydroxylamine exhibits polymerization inhibition and telomerization inhibition properties, and its application scenarios span the entire industrial chain from basic industries to high-end manufacturing.

IPHA N-Isopropylhydroxylamine, with the CAS number 5080-22-8, is an organic compound characterized by its hydroxylamine functional group attached to an isopropyl group.
IPHA N-Isopropylhydroxylamine appears as a colorless to pale yellow liquid and is known for its role as a reducing agent and in various chemical syntheses.

IPHA N-Isopropylhydroxylamine is soluble in water and polar organic solvents, which enhances its utility in chemical reactions.
IPHA N-Isopropylhydroxylamine is often used in the synthesis of pharmaceuticals and agrochemicals, as well as in analytical chemistry for the detection of certain metal ions.

IPHA N-Isopropylhydroxylamine exhibits moderate toxicity, necessitating careful handling and appropriate safety measures during use.
Additionally, IPHA N-Isopropylhydroxylamine can participate in various reactions, including oxidation and condensation, making it a versatile reagent in organic synthesis.

IPHA N-Isopropylhydroxylamine's stability and reactivity can be influenced by factors such as pH and temperature, which are important considerations in its applications.
Overall, IPHA N-Isopropylhydroxylamine is a valuable compound in both industrial and research settings.

Uses of IPHA N-Isopropylhydroxylamine:
IPHA N-Isopropylhydroxylamine is primarily used as a polymerization inhibitor in vinyl monomers such as styrene, butadiene, acrylates, methacrylates, and other unsaturated compounds.
IPHA N-Isopropylhydroxylamine prevents premature free-radical polymerization during storage, transport, and distillation processes.

IPHA N-Isopropylhydroxylamine is widely applied in petrochemical and monomer production plants to control fouling and deposit formation caused by unwanted polymer growth in pipelines, reactors, and heat exchangers.
IPHA N-Isopropylhydroxylamine is used as a stabilizer during purification and vacuum distillation of reactive monomers.

In refinery and chemical processing operations, IPHA N-Isopropylhydroxylamine functions as a radical scavenger to minimize gum formation and oxidative degradation.
IPHA N-Isopropylhydroxylamine is also used in certain formulations as an antioxidant or reducing agent to improve product stability and extend shelf life.

Industry Uses:
Corrosion inhibitors and anti-scaling agents
Processing aids, specific to petroleum production

Consumer Uses:
Oxidizing/reducing agents

Stability and Reactivity of IPHA N-Isopropylhydroxylamine:

Chemical Stability:
IPHA N-Isopropylhydroxylamine is stable under recommended storage conditions when protected from heat, air, and contamination.
Stability depends on concentration, especially in aqueous solutions.

Reactivity:
IPHA N-Isopropylhydroxylamine is a reducing agent.
IPHA N-Isopropylhydroxylamine reacts with oxidizing agents.

IPHA N-Isopropylhydroxylamine may undergo oxidation in the presence of air.
At elevated temperatures, IPHA N-Isopropylhydroxylamine can decompose.
IPHA N-Isopropylhydroxylamine may react with strong acids and acid chlorides.

Conditions to Avoid:
Excessive heat.
Open flames.

Prolonged air exposure.
Strong oxidizers.
Contamination with reactive chemicals.

Incompatible Materials:
Strong oxidizing agents.
Strong acids.

Acid chlorides.
Reactive halogenated compounds.

Hazardous Decomposition Products:
Thermal decomposition may produce nitrogen oxides (NOx).
Carbon oxides (CO, CO₂) may form.

Ammonia may be released.
Irritating vapors can be generated.

Hazardous Polymerization:
Does not occur.

Handling and Storage of IPHA N-Isopropylhydroxylamine:

Handling:
Handle in well-ventilated areas.
Avoid inhalation of vapors or mists.

Avoid contact with skin and eyes.
Use appropriate personal protective equipment.
Prevent contamination during transfer.

Storage:
Store in tightly closed containers in a cool, dry, and well-ventilated area.
Protect from heat and direct sunlight.
Keep away from oxidizing agents and incompatible materials.

First Aid Measures of IPHA N-Isopropylhydroxylamine:

Inhalation:
Move the affected person to fresh air.
Keep at rest.
Seek medical attention if symptoms persist.

Skin Contact:
Wash thoroughly with soap and water.
Remove contaminated clothing.
Seek medical advice if irritation develops.

Eye Contact:
Rinse cautiously with plenty of water for several minutes.
Remove contact lenses if present and easy to do.

Continue rinsing.
Seek medical attention.

Ingestion:
Rinse mouth with water.
Do not induce vomiting.
Seek immediate medical attention.

Firefighting Measures of IPHA N-Isopropylhydroxylamine:

Suitable Extinguishing Media:
Water spray.
Foam.

Dry chemical powder.
Carbon dioxide (CO₂).

Specific Hazards:
Heating may cause decomposition.
Toxic nitrogen oxides and irritating fumes may be released.

Protective Equipment for Firefighters:
Wear self-contained breathing apparatus.
Wear full protective clothing.

Special Firefighting Procedures:
Cool exposed containers with water spray to prevent pressure build-up.

Accidental Release Measures of IPHA N-Isopropylhydroxylamine:

Personal Precautions:
Ensure adequate ventilation.
Avoid contact with skin and eyes.

Eliminate ignition sources.
Wear appropriate protective equipment.

Environmental Precautions:
Prevent entry into drains, surface water, and soil.

Methods for Containment and Cleaning:
Absorb with inert material such as sand or vermiculite.
Collect in suitable containers for proper disposal according to local regulations.

Exposure Controls / Personal Protection of IPHA N-Isopropylhydroxylamine:

Engineering Controls:
Provide adequate ventilation or local exhaust ventilation.

Respiratory Protection:
Use an appropriate respirator if ventilation is insufficient.

Hand Protection:
Wear chemical-resistant gloves such as nitrile or neoprene.

Eye Protection:
Wear safety goggles or face shield.

Skin and Body Protection:
Wear suitable protective clothing to minimize skin exposure.

Identifiers of IPHA N-Isopropylhydroxylamine:
Common Name: N-IPHA N-Isopropylhydroxylamine
CAS Number: 5080-22-8
Molecular Weight: 75.110
Density: 0.9±0.1 g/cm3
Boiling Point: 104.9±23.0 °C at 760 mmHg
Molecular Formula: C3H9NO
Melting Point: 159ºC
MSDS: N/A
Flash Point: 44.5±13.2 °C

Product Name: N-IPHA N-Isopropylhydroxylamine (IPHA)
Brand: FNAT
Cas: 5080-22-8
EINECS No: 225-791-1
Molecular formula: C3H9NO
Molecular weight: 75.11
Boiling point: 104.9±23.0 °C
Melting point: 159-160 °C
Density: 0.886±0.06 g/cm3

Properties of IPHA N-Isopropylhydroxylamine:
Density: 0.9±0.1 g/cm3
Boiling Point: 104.9±23.0 °C at 760 mmHg
Melting Point: 159ºC
Molecular Formula: C3H9NO
Molecular Weight: 75.110
Flash Point: 44.5±13.2 °C
Exact Mass: 75.068413
PSA: 32.26000
LogP: 0.40
Vapour Pressure: 16.5±0.4 mmHg at 25°C
Index of Refraction: 1.411
InChIKey: ODHYIQOBTIWVRZ-UHFFFAOYSA-N
SMILES: CC(C)NO

Molecular Formula: C3H9NO
Molar Mass: 75.11
Density: 0.886±0.06 g/cm3(Predicted)
Melting Point: 159-160°C (dec.)
Boling Point: 104.9±23.0 °C(Predicted)
Flash Point: 44.5°C
Water Solubility: 199g/L at 25℃
Vapor Presure: 68Pa at 25℃
pKa: 14.14±0.50(Predicted)

Molecular Weight: 75.11 g/mol
XLogP3-AA: 0.1
Computed by XLogP3 3.0 (PubChem release 2025.04.14)
Hydrogen Bond Donor Count: 2
Hydrogen Bond Acceptor Count: 2
Rotatable Bond Count: 1
Exact Mass: 75.068413911 Da
Monoisotopic Mass: 75.068413911 Da
Topological Polar Surface Area: 32.3 Å²
Heavy Atom Count: 5
Complexity: 20.9
Isotope Atom Count: 0
Defined Atom Stereocenter Count: 0
Undefined Atom Stereocenter Count: 0
Defined Bond Stereocenter Count: 0
Undefined Bond Stereocenter Count: 0
Covalently-Bonded Unit Count: 1
Compound Is Canonicalized: Yes