Description

(+)-8-[[3,3-Dimethyloxiran-2-Yl]Methyl]-7-Methoxy-5-[(3-Methyl-2-Butenyl)Oxy]-2H-1-Benzopyran-2-One CAS NO 70610-00-3 is a high-purity, optically active coumarin derivative characterized by its unique epoxide and prenyloxy functional groups. This compound is valued for its role as a critical advanced pharmaceutical intermediate and a versatile building block in synthetic organic chemistry. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and fine chemical sectors for the development of novel bioactive molecules.

Application

• Pharmaceutical Intermediate: Key synthetic precursor in the research and development of new drug candidates, particularly those targeting specific enzymatic pathways.
• Medicinal Chemistry Research: Used as a core scaffold or building block for constructing compound libraries in high-throughput screening and structure-activity relationship (SAR) studies.
• Natural Product Synthesis: Serves as a starting material or intermediate in the total synthesis of complex natural products containing coumarin or chromene motifs.
• Biochemical Research: Potential use as a probe or inhibitor in biochemical assays to study enzyme function and cellular processes.
• Fine Chemical Synthesis: Employed in the multi-step synthesis of specialty chemicals, flavors, and fragrances requiring high stereochemical purity.

Basic Information

Product Name	(+)-8-[[3,3-Dimethyloxiran-2-Yl]Methyl]-7-Methoxy-5-[(3-Methyl-2-Butenyl)Oxy]-2H-1-Benzopyran-2-One
CAS No.	70610-00-3
Molecular Formula	C21H26O5
Molecular Weight	358.43 g/mol
Synonyms	(+)-5-Geranyloxy-7-methoxycoumarin epoxide; 5-[(3-Methyl-2-butenyl)oxy]-7-methoxy-8-[(2,2-dimethyloxiran-2-yl)methyl]-2H-1-benzopyran-2-one; (S)-Epoxyaurapten; Auraptene epoxide; NSC 339586; Coumarin derivative 70610-00-3; 8-(2,3-Epoxy-3-methylbutyl)-7-methoxy-5-prenyloxycoumarin
EINECS	Contact for details

Quality Control

Our production of (+)-8-[[3,3-Dimethyloxiran-2-Yl]Methyl]-7-Methoxy-5-[(3-Methyl-2-Butenyl)Oxy]-2H-1-Benzopyran-2-One adheres to stringent quality protocols to ensure batch-to-batch consistency and high chemical purity. Each lot is analyzed using advanced chromatographic and spectroscopic techniques. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

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 tightly sealed when not in use to protect the product from moisture and atmospheric contaminants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Optical Rotation [α]D20	+ Value (Specific range available on request)
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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