Description

3-Hydroxypropionic Acid Sodium Salt is the sodium salt derivative of 3-hydroxypropionic acid, a key intermediate in biochemical pathways. This compound is valued for its role as a versatile building block in organic synthesis and as a precursor for biodegradable polymers and specialty chemicals. It is essential for researchers and manufacturers in the pharmaceutical, cosmetic, and green chemical industries seeking sustainable raw materials. The product is supplied as a high-purity solid, identified by CAS NO 6487-38-3.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and prodrugs.
• Biodegradable Polymer Production: Serves as a monomer or co-monomer for manufacturing polyhydroxyalkanoates (PHAs) and other bioplastics.
• Cosmetic & Personal Care: Acts as a humectant or skin-conditioning agent in formulations.
• Organic Synthesis: A versatile building block for creating esters, ethers, and other functionalized organic compounds.
• Biochemical Research: Employed as a substrate or standard in enzymatic studies and metabolic pathway analysis.
• Chelating Agent: Functions as a mild chelator in various industrial and laboratory processes.

Basic Information

Product Name	3-Hydroxypropionic Acid Sodium Salt
CAS No.	6487-38-3
Molecular Formula	C3H5NaO3
Molecular Weight	112.06 g/mol
Synonyms	Sodium 3-Hydroxypropionate; 3-Hydroxypropanoic Acid Sodium Salt; β-Hydroxypropionic Acid Sodium Salt; Sodium β-Hydroxypropionate; Hydroxypropionate Sodium Salt; 3-HPA Sodium Salt; Sodium 3-HPA; NSC 84264
EINECS	229-356-6

Quality Control

Our 3-Hydroxypropionic Acid Sodium Salt is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with detailed results for parameters including assay, impurity profile, and residual solvents. The product can be manufactured to meet various grade requirements, including reagent and pharmaceutical intermediate standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent absorption of atmospheric moisture. Recommended long-term storage temperature is between 15°C and 25°C.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Heavy Metals (as Pb)	≤ 10 ppm
Residual Solvents (GC)	Meets ICH guidelines
pH (5% solution)	7.0 - 9.0

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