Description

o-Iodohippuric acid sodium salt dihydrate is a key iodinated derivative of hippuric acid, widely utilized as a biochemical reagent and synthetic intermediate. This compound is valued for its role in the preparation of diagnostic agents and as a precursor in radiopharmaceutical chemistry. It is primarily needed by research institutions, pharmaceutical development laboratories, and manufacturers of contrast media and specialty fine chemicals.

Application

• Biochemical Research: Used as a standard or reagent in metabolic studies and enzyme research.
• Pharmaceutical Intermediates: Serves as a crucial building block in the synthesis of more complex iodinated organic compounds.
• Diagnostic Agent Precursor: Employed in the development and production of X-ray contrast media and other diagnostic imaging agents.
• Radiopharmaceutical Synthesis: Acts as a precursor molecule for labeling with radioactive iodine isotopes (e.g., I-123, I-125, I-131) for medical imaging and therapy.
• Organic Synthesis: Utilized in various organic reactions where an iodinated aromatic moiety is required.
• Reference Standard: Functions as a high-purity analytical standard in quality control laboratories for method development and validation.

Basic Information

Product Name	o-Iodohippuric Acid Sodium Salt Dihydrate
CAS No.	5990-94-3
Molecular Formula	C9H7INNaO3 · 2H2O
Molecular Weight	359.06 g/mol (anhydrous basis)
Synonyms	2-Iodohippuric Acid Sodium Salt Dihydrate; Sodium 2-Iodobenzoylglycinate Dihydrate; o-Iodohippurate Sodium Dihydrate; Hippuran Precursor; Sodium (2-Iodobenzamido)acetate Dihydrate; 2-Iodo-N-(carboxymethyl)benzamide Sodium Salt Dihydrate; Iodohippurate Sodium; Contact for details on additional synonyms.
EINECS	Contact for details

Quality Control

Our o-Iodohippuric acid sodium salt dihydrate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing results for assay, related substances, residual solvents, and other critical parameters are provided. We adhere to relevant industry standards for fine chemicals and can support development under cGMP guidelines for advanced applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept in a dry environment to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0% (on anhydrous basis)
Water Content (KF)	8.0 - 11.0 %
Related Substances (HPLC)	Total impurities ≤ 2.0%
Heavy Metals	≤ 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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