Description

Rubradiric Acid B CAS NO 71536-09-9 is a specialized organic acid compound of significant interest in advanced chemical synthesis and research. Its unique structural properties make it a valuable intermediate for creating complex molecules with specific functional characteristics. This product is essential for research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors seeking high-purity building blocks.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block in the synthesis of novel active pharmaceutical ingredients (APIs) and investigational drugs.
• Agrochemical Research: Used in the development of new generation herbicides and plant growth regulators requiring specific acid functionalities.
• Fine Chemical Synthesis: Acts as a precursor for catalysts, ligands, and other specialty chemicals used in asymmetric synthesis.
• Academic & R&D Laboratories: Employed in methodological studies and as a reference standard in analytical chemistry research.
• Material Science: Investigated for the preparation of functional polymers and advanced organic materials.

Basic Information

Product Name	Rubradiric Acid B
CAS No.	71536-09-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Rubradiric Acid B; 71536-09-9; Rubradiric acid B (VAN); (2R,3S,4S,5R,6S)-3,4,5-Trihydroxy-6-[(1S,2S,3R,4S,6R)-4,6-dihydroxy-2-methyl-3-[(2S,3S,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxycyclohexyl]oxyoxane-2-carboxylic acid; UNII-1W3P6M2U6F; 1W3P6M2U6F; CCRIS 9386; LS-192268
EINECS	Contact for details

Quality Control

Our Rubradiric Acid B is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including identification, purity assay, and impurity profiling, to ensure it meets the high standards required for research and industrial use. Certificates of Analysis (COA) documenting all critical parameters are available upon request 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
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.