Description

(+)-Lupa-1-Ene-3-One CAS NO 6155-08-4 is a high-purity, naturally-derived sesquiterpenoid ketone valued for its role as a key chiral intermediate and reference standard in advanced organic synthesis. Its defined stereochemistry and specific functional groups make it a critical building block for the development of complex molecules in pharmaceutical and flavor & fragrance research. This compound is essential for R&D chemists and process development scientists working in fine chemical, pharmaceutical, and high-value specialty chemical sectors.

Application

• Pharmaceutical Intermediate: Serves as a chiral synthon for the synthesis of novel therapeutic agents and active pharmaceutical ingredients (APIs).
• Flavor & Fragrance Ingredient: Used in the research and development of complex, natural-identical aroma compounds and perfumery materials.
• Chemical Reference Standard: Provides a high-purity standard for analytical method development, quality control, and regulatory submissions.
• Academic & Industrial Research: A valuable tool in organic chemistry research for studying terpenoid transformations and reaction mechanisms.
• Natural Product Synthesis: Acts as a precursor in the semi-synthesis or total synthesis of other biologically active lupane-type triterpenoids.

Basic Information

Product Name	(+)-Lupa-1-Ene-3-One
CAS No.	6155-08-4
Molecular Formula	C30H48O
Molecular Weight	424.71 g/mol
Synonyms	(+)-Lupa-1-ene-3-one; (3β)-Lup-1-en-3-one; 1(10)-Lupen-3-one; Lup-1-en-3-one; Betulone; Lupenone; 3-Oxolup-1-ene; 3-Ketolup-1-ene
EINECS	Contact for details

Quality Control

Our (+)-Lupa-1-Ene-3-One is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We support compliance with cGMP and ISO standards for research and development applications. Specifications are tailored to meet the rigorous demands of pharmaceutical and fine chemical industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The product is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Optical Rotation	Contact for details
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.