Description

7-Chloro-1-o-Methylemodin is a synthetically modified anthraquinone derivative, a key intermediate in the development of specialized organic compounds. Its value lies in its unique halogenated structure, which serves as a versatile building block for synthesizing more complex molecules with targeted properties. This product is essential for research and development chemists in the pharmaceutical and fine chemical industries, particularly those working on novel active pharmaceutical ingredients (APIs) and high-value specialty chemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel anthraquinone-based drug candidates, potentially for therapeutic areas like oncology or antimicrobials.
• Fine Chemical Synthesis: Used as a specialized building block for creating complex organic molecules in research and custom synthesis projects.
• Dye & Pigment Research: Serves as a key intermediate in the development of new halogenated anthraquinone dyes and colorants.
• Biochemical Research: Employed in academic and industrial laboratories to study structure-activity relationships (SAR) of modified anthraquinones.
• Material Science: Investigated as a potential monomer or additive for creating advanced polymeric materials with specific optical or electronic properties.

Basic Information

Product Name	7-Chloro-1-o-Methylemodin
CAS No.	19267-89-1
Molecular Formula	C16H11ClO5
Molecular Weight	318.71 g/mol
Synonyms	7-Chloro-1-O-methylemodin; 1-O-Methyl-7-chloroemodin; 7-Chloro-1-methoxy-6,8-dihydroxy-3-methylanthraquinone; 7-Chloro-1-O-methyl-emodin; 7-Chloroemodin 1-methyl ether; 1-Methoxy-7-chloroemodin; 7-Chloro-1-methyl ether of emodin
EINECS	Contact for details

Quality Control

Our 7-Chloro-1-o-Methylemodin is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and spectroscopic methods (IR, NMR) for structural confirmation, to ensure it meets the high standards required for research and synthesis applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials. The product is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Yellow to orange powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%

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