Description

n-Isopropylhydroxylamine in aqueous solution is a versatile organic reducing agent and intermediate, supplied as a stable, ready-to-use liquid formulation. Its primary value lies in its ability to act as a selective nucleophile and oxygen scavenger, offering a safer and more convenient handling profile compared to its solid or anhydrous counterparts. This product is essential for researchers and process chemists in the pharmaceutical, agrochemical, and polymer industries, where it is used in synthesis, purification, and stabilization processes.

Application

• Pharmaceutical Synthesis: Key intermediate in the production of active pharmaceutical ingredients (APIs), particularly for oxime and hydroxamic acid derivatives.
• Polymer Chemistry: Used as a chain transfer agent, terminator, or stabilizer to control molecular weight and prevent unwanted oxidation during polymerization.
• Agrochemical Manufacturing: Serves as a building block for herbicides, fungicides, and plant growth regulators.
• Metal Chelation & Corrosion Inhibition: Functions as an effective oxygen scavenger and metal passivator in industrial water treatment and boiler systems.
• Photographic Development: Acts as a reducing agent in specific photographic and imaging chemical processes.
• Organic Synthesis: Employed in reductive amination, nitro group reduction, and as a protecting group for carbonyl compounds.

Basic Information

Item	Details
Product Name	n-Isopropylhydroxylamine In Aqueous Solution
CAS No.	5880-22-8
Molecular Formula	C3H9NO
Molecular Weight	75.11 g/mol
Synonyms	N-Isopropylhydroxylamine; Isopropylhydroxylamine; N-(Propan-2-yl)hydroxylamine; 1-Methylethylhydroxylamine; IPHA; NIPA; Hydroxylamine, N-(1-methylethyl)-; 2-Propanamine, N-hydroxy-
EINECS	227-526-0

Quality Control

Our n-Isopropylhydroxylamine solution is manufactured under strict quality management systems. Every batch is analyzed to ensure it meets precise chemical and physical specifications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee consistency and support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area at room temperature (15-25°C). This product is easily oxidized; it is recommended to store under an inert atmosphere (e.g., nitrogen) after opening to maintain stability and extend shelf life. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Assay (Titration)	≥ 40.0 % w/w (in aqueous solution)
Identification (IR)	Conforms to reference spectrum
pH	9.0 - 11.0
Water Content (Karl Fischer)	Balance
Related Substances (HPLC)	≤ 2.0% total impurities

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.