Description

Sphondin CAS NO 483-66-9 is a naturally occurring coumarin derivative, a class of organic compounds known for their diverse biological activities. This compound is valued for its role as a key intermediate and reference standard in pharmaceutical and phytochemical research. It is primarily sought by manufacturers and research institutions in the pharmaceutical, nutraceutical, and fine chemical sectors for development and quality control purposes.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of more complex bioactive molecules and potential drug candidates.
• Reference Standard: Used as a high-purity analytical standard in HPLC and LC-MS for the identification and quantification of coumarins in plant extracts and finished products.
• Phytochemical & Natural Product Research: Employed in studies investigating the biological activities, biosynthesis, and chemical ecology of coumarin-containing plants.
• Cosmetic & Personal Care Actives: Explored for potential use in formulations due to the skin-related properties associated with certain coumarin derivatives.
• Biochemical Research: Utilized in enzymatic and receptor-binding assays to study specific biological pathways and mechanisms.

Basic Information

Product Name	Sphondin
CAS No.	483-66-9
Molecular Formula	C12H10O4
Molecular Weight	218.21 g/mol
Synonyms	6-Hydroxy-7-methoxycoumarin; 7-Methoxy-6-hydroxycoumarin; 6-Hydroxy-7-methoxy-2H-1-benzopyran-2-one; Sphondin; Visnadin (Note: Visnadin is a related dimethoxy derivative, often confused)
EINECS	207-600-7

Quality Control

Our Sphondin is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity assay and identity confirmation by IR and NMR spectroscopy, to ensure it meets the high standards required for research and development. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time corresponds to reference standard
Purity (HPLC)	≥ 98.0%
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.