Description

Heppso Sodium CAS NO 89648-37-3 is a high-purity, organosulfur compound widely utilized as a key intermediate and reagent in advanced chemical synthesis. Its primary value lies in its role as a versatile building block for creating complex molecules in research and industrial-scale production. This product is essential for manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and specialty chemical sectors seeking reliable, high-quality raw materials for their processes.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Ligand and Catalyst Preparation: Serves as a precursor for specialized ligands used in transition metal catalysis and organic transformations.
• Material Science Research: Employed in the development of new polymers, functional materials, and organic electronic components.
• Chemical Research & Development: A valuable reagent for method development and exploratory synthesis in academic and industrial labs.
• Fine Chemical Production: Integral to the manufacture of complex, high-value specialty chemicals and flavors & fragrances.

Basic Information

Product Name	Heppso Sodium
CAS No.	89648-37-3
Molecular Formula	C7H14NNaO4S2
Molecular Weight	263.31 g/mol
Synonyms	HEPPSO Sodium Salt; 4-(2-Hydroxyethyl)-1-piperazinepropanesulfonic Acid Sodium Salt; 3-[4-(2-Hydroxyethyl)piperazin-1-yl]propanesulfonic Acid Sodium Salt; Sodium HEPPSO; EPPS Sodium Salt; Good's Buffer Sodium Salt; Biological Buffer Sodium Salt
EINECS	Contact for details

Quality Control

Our Heppso Sodium is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling, to meet exacting customer requirements. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
pH (1% Solution)	7.0 - 8.0
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residue on Ignition	≤ 0.1%
Solubility (in Water)	Clear, colorless solution

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