Description

Ursane CAS NO 464-93-7 is a pentacyclic triterpenoid compound belonging to the ursane class, serving as a fundamental chemical scaffold and reference standard. This compound is valued for its role in pharmaceutical research, particularly in the synthesis and study of bioactive derivatives with potential therapeutic applications. It is primarily utilized by research institutions, pharmaceutical development laboratories, and manufacturers of fine chemicals and high-purity intermediates.

Application

• Pharmaceutical Intermediate: Serves as a key starting material or precursor in the synthesis of novel drug candidates and bioactive molecules.
• Reference Standard: Used as a high-purity analytical standard in quality control (QC) and research & development (R&D) laboratories for method development and compound identification.
• Biochemical Research: Employed in studies investigating the structure-activity relationships (SAR) of triterpenoids and their biological pathways.
• Fine Chemical Synthesis: Acts as a building block for the preparation of specialized chemicals used in advanced material science and organic synthesis.
• Natural Product Isolation & Analysis: Used as a benchmark compound in the isolation, purification, and characterization of related triterpenoids from natural sources.

Basic Information

Product Name	Ursane
CAS No.	464-93-7
Molecular Formula	C30H52
Molecular Weight	412.73 g/mol
Synonyms	Urs-12-ene; 12-Ursene; D: A-Friedoursane; D: A-Friedo-ursane; Ursan-12-ene; (5α,8β,9β,10α,13α,14β,17β,18α,19α)-Ursane
EINECS	Contact for details

Quality Control

Our Ursane is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and structural confirmation, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) with detailed specifications are provided for every shipment to guarantee traceability and batch-to-batch consistency.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Melting Point	Specification available upon request
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.