Description

1-o-Acetyl Britannilactone is a high-purity, specialized lactone derivative of significant interest in advanced organic synthesis. This compound serves as a critical chiral building block and synthetic intermediate for the development of complex molecules. It is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and fine chemical sectors for process development and the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key chiral precursor in the synthesis of potential drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Fine Chemical Synthesis: Serves as a versatile building block for creating complex natural product analogs and specialty chemicals.
• Academic & Industrial R&D: Essential for methodological studies in asymmetric synthesis and catalysis.
• Material Science Precursor: Potential starting material for synthesizing specialized polymers or functional materials.

Basic Information

Product Name	1-o-Acetyl Britannilactone
CAS No.	681457-46-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Britannilactone 1-O-acetate; 1-O-Acetylbritannilactone; (3aR,4S,7R,7aS)-4-(Acetyloxy)-3a,4,7,7a-tetrahydro-1H-4,7-epoxyisobenzofuran-1-one; 1-Acetoxy Britannilactone; Parthenolide derivative; Sesquiterpene lactone acetate
EINECS	Contact for details

Quality Control

Our 1-o-Acetyl Britannilactone is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent quality.

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 heat sources and incompatible materials. For long-term storage, consider inert atmosphere conditions.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Related Substances (HPLC)	Individual impurity ≤ 2.0%
Solubility	Soluble in common organic solvents (e.g., DMSO, Acetone)

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