Description

Emodicacid CAS NO 478-45-5 is a high-purity anthraquinone derivative, also known as emodin, valued for its distinct chemical structure and biological activity. This compound serves as a critical intermediate and active ingredient in advanced research and development. It is essential for industries focused on pharmaceuticals, life sciences, and high-value specialty chemicals, where precise molecular properties are paramount for innovation and product efficacy.

Application

• Pharmaceutical Intermediates: A key building block in the synthesis of various active pharmaceutical ingredients (APIs) and investigational drugs.
• Biochemical Research: Used as a reference standard and tool compound in pharmacological and biological studies, particularly in areas like kinase inhibition and metabolic pathway analysis.
• Natural Product Extraction & Standardization: Serves as a marker compound for the quality control and standardization of herbal extracts, such as those from rhubarb, aloe, and senna.
• Dye & Pigment Precursor: Utilized in the development of specialized dyes and pigments due to its anthraquinone core structure.
• Cosmeceutical Ingredients: Incorporated into advanced skincare formulations for its studied bioactive properties.

Basic Information

Product Name	Emodicacid
CAS No.	478-45-5
Molecular Formula	C15H10O5
Molecular Weight	270.24 g/mol
Synonyms	Emodin; 1,3,8-Trihydroxy-6-methylanthraquinone; Frangula emodin; Rheum emodin; Archin; 6-Methyl-1,3,8-trihydroxyanthraquinone; Emodol; Emodine
EINECS	207-520-3

Quality Control

Our Emodicacid is produced under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot is subjected to comprehensive analytical testing, including HPLC, IR, and residual solvent analysis, to meet exacting customer specifications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep the container sealed to protect from moisture.

Specification

Item	Specification
Appearance	Orange-yellow to brown crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.2%
Heavy Metals (as Pb)	≤ 20 ppm

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