Description

Ammonium 2-Hydroxyisobutyrate is the ammonium salt of 2-hydroxyisobutyric acid, a versatile organic compound with significant industrial utility. This chemical is valued for its role as a key intermediate and pH-adjusting agent in high-performance formulations. It is essential for manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors seeking reliable, high-purity raw materials for synthesis and production processes.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and other fine chemicals.
• Agrochemical Formulations: Serves as a component or buffering agent in pesticides, herbicides, and plant growth regulators.
• Chemical Synthesis: Acts as a building block or catalyst in organic synthesis and polymer chemistry.
• Personal Care Products: Employed as a pH adjuster or stabilizer in cosmetic and skincare formulations.
• Laboratory Research: Utilized as a reagent or standard in analytical chemistry and biochemical research.
• Industrial Cleaning Agents: Incorporated into specialty cleaning solutions where specific buffering or chelating properties are required.

Basic Information

Product Name	Ammonium 2-Hydroxyisobutyrate
CAS No.	2539-76-6
Molecular Formula	C4H11NO3
Molecular Weight	121.14 g/mol
Synonyms	2-Hydroxy-2-methylpropanoic acid ammonium salt; Ammonium 2-hydroxy-2-methylpropionate; 2-Hydroxyisobutyric acid ammonium salt; Ammonium α-hydroxyisobutyrate; AIB ammonium salt; Ammonium 2-methyl-2-hydroxypropionate; 2-Methyl-2-hydroxypropionic acid ammonium salt
EINECS	219-799-3

Quality Control

Our Ammonium 2-Hydroxyisobutyrate is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for identity, purity, and composition. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residue on Ignition	≤ 0.1%
pH (5% solution)	6.0 - 8.0

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