Description

Karsoside CAS NO 149155-50-0 is a high-purity chemical compound of significant interest in advanced research and development. This specialized molecule serves as a critical intermediate or reference standard in the synthesis of novel bioactive compounds. It is primarily utilized by pharmaceutical R&D laboratories, biotechnology companies, and academic research institutions focused on medicinal chemistry and drug discovery. Our supply ensures consistent quality and reliable availability for your most demanding projects.

Application

• Pharmaceutical Research & Development: Key intermediate in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Medicinal Chemistry: Used as a building block or reference standard for structure-activity relationship (SAR) studies.
• Biochemical Research: Employed in the study of biological pathways and the development of enzyme inhibitors or receptor modulators.
• Analytical Standard: Serves as a high-purity reference material for method development and validation in analytical laboratories (HPLC, LC-MS).
• Process Development: Utilized in scaling up synthetic routes from laboratory to pilot plant scale.

Basic Information

Product Name	Karsoside
CAS No.	149155-50-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Karsoside; 149155-50-0; (2R,3R,4S,5S,6R)-2-[[(2S,3R,4S,5R,6R)-4,5-Dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxymethyl]-6-(4-hydroxyphenoxy)oxane-3,4,5-triol; 4-Hydroxyphenyl β-D-glucopyranoside, 6-O-α-D-rhamnopyranosyl-; 6-O-α-L-Rhamnopyranosyl-4-hydroxyphenyl β-D-glucopyranoside
EINECS	Contact for details

Quality Control

Our Karsoside is produced and tested under a strict quality management system. Each batch undergoes rigorous analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets the high standards required for research applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay results, and identification tests is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure the container is 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)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.1%

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