Description

Pinobanksin-5-Methylether is a specialized flavonoid derivative, a methylated analog of pinobanksin. This compound is valued for its role as a key intermediate and reference standard in advanced research and development. It is primarily utilized by the pharmaceutical, nutraceutical, and cosmetic industries for its potential bioactive properties. Our supply ensures high purity and batch-to-batch consistency for critical applications.

Application

• Pharmaceutical Research: Serves as a crucial intermediate in the synthesis of novel drug candidates and as a reference standard for analytical method development and validation.
• Nutraceutical Development: Investigated for incorporation into dietary supplements targeting antioxidant and anti-inflammatory pathways.
• Cosmetic Science: Used in R&D for formulating advanced skincare products aimed at skin protection and anti-aging benefits.
• Biochemical Studies: Employed as a tool compound in enzymatic assays and studies of flavonoid metabolism and bioavailability.
• Analytical Chemistry: Functions as a high-purity calibration standard for HPLC, LC-MS, and other chromatographic analyses in quality control laboratories.

Basic Information

Product Name	Pinobanksin-5-Methylether
CAS No.	119309-36-3
Molecular Formula	C16H14O6
Molecular Weight	302.28 g/mol
Synonyms	5-O-Methylpinobanksin; 3,5,7-Trihydroxy-4'-methoxyflavanone; 4'-Methoxy-3,5,7-trihydroxyflavanone; Pinobanksin 5-methyl ether; 2,3-Dihydro-5,7-dihydroxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one
EINECS	Contact for details

Quality Control

Our Pinobanksin-5-Methylether is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR). We provide full traceability and Certificates of Analysis (COA) are available for every shipment, ensuring compliance with your research and development specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation. For long-term storage, consider desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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