Description

1-(4-Coumaroyl)α-Rhamnopyranose is a specialized glycosidic compound formed from rhamnose and coumaric acid. This molecule matters as a key intermediate and reference standard in the research and development of bioactive natural products and pharmaceuticals. It is primarily needed by R&D laboratories, pharmaceutical companies, and nutraceutical manufacturers focused on flavonoid chemistry, metabolic studies, and the synthesis of novel therapeutic agents.

Application

• Pharmaceutical Reference Standard: Used for the qualitative and quantitative analysis of complex natural product extracts and herbal formulations.
• Biochemical Research: Serves as a crucial intermediate or substrate in enzymatic studies, particularly those involving glycosyltransferases and hydrolases.
• Natural Product Synthesis: Acts as a building block for the semi-synthesis of more complex coumarin and flavonoid derivatives with potential biological activity.
• Analytical Chemistry: Employed as a high-purity standard for method development and validation in HPLC, LC-MS, and other chromatographic techniques.
• Nutraceutical Development: Investigated for its potential bioactive properties as a constituent in standardized botanical extracts.

Basic Information

Product Name	1-(4-Coumaroyl)α-Rhamnopyranose
CAS No.	102719-86-8
Molecular Formula	C15H18O8
Molecular Weight	326.30 g/mol
Synonyms	1-O-(4-Coumaroyl)-α-L-rhamnopyranose; α-L-Rhamnopyranose, 1-(4-coumarate); 1-(4-Coumaroyl)-α-L-rhamnopyranose; 1-O-p-Coumaroyl-α-L-rhamnopyranose; p-Coumaroyl α-L-rhamnopyranoside; Coumaroyl rhamnoside; 4-Coumaroylrhamnose
EINECS	Contact for details

Quality Control

Our 1-(4-Coumaroyl)α-Rhamnopyranose is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity assessment and spectroscopic methods (NMR, MS) for structural confirmation, to ensure it meets the exacting 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 place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent absorption of moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 0.5%

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