Description

Herniarin, 8-Ethyl-4-Methyl- (4Ci) is a specialized coumarin derivative with the CAS registry number 732275-46-6. This compound is valued for its role as a key synthetic intermediate and research chemical in the development of novel bioactive molecules. It is primarily sought by pharmaceutical R&D laboratories and fine chemical manufacturers for applications in medicinal chemistry and material science.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of potential drug candidates, particularly those targeting specific enzyme pathways.
• Medicinal Chemistry Research: Used as a core scaffold or precursor for structure-activity relationship (SAR) studies to develop new therapeutic agents.
• Organic Synthesis: Acts as a versatile intermediate for constructing complex heterocyclic compounds and natural product analogs.
• Biochemical Research: Employed in studies investigating biological activities associated with substituted coumarin structures.
• Fine Chemical Production: Utilized in the manufacture of specialty chemicals for advanced material and agrochemical applications.
• Reference Standard: Supplied as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	Herniarin, 8-Ethyl-4-Methyl- (4Ci)
CAS No.	732275-46-6
Molecular Formula	C₁₂H₁₂O₂
Molecular Weight	188.22 g/mol
Synonyms	8-Ethyl-4-methyl-2H-chromen-2-one; 8-Ethyl-4-methylcoumarin; 4-Methyl-8-ethylcoumarin; 8-Ethyl-4-methyl-2H-1-benzopyran-2-one; Herniarin derivative; 8-Ethyl-4-methyl-2-oxo-2H-chromene
EINECS	Contact for details

Quality Control

Our Herniarin, 8-Ethyl-4-Methyl- (4Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure high chemical purity and identity confirmation. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all relevant specifications. We adhere to cGMP principles for research-grade chemical manufacturing.

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 away from heat sources and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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