Description

2(1H)-Naphthalenone, 1-(3-Buten-1-Yl)-4A,5,8,8A-Tetrahydro-1,4A-Dimethyl-, (1R,4As,8As)-Rel- is a specialized, high-purity synthetic intermediate belonging to the class of functionalized tetralone derivatives. This compound is valued for its unique stereochemistry and reactive olefin side chain, making it a critical building block in advanced organic synthesis. It is primarily sought after by research and development teams in the pharmaceutical and fine chemical industries for the construction of complex molecular architectures, including natural product analogs and novel active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: Serves as a key chiral precursor in the synthesis of novel therapeutic compounds and active pharmaceutical ingredients (APIs).
• Fine Chemical Synthesis: Used as a versatile building block for constructing complex organic molecules in research and process development.
• Agrochemical Research: Employed in the development of new crop protection agents and specialty agrochemicals.
• Material Science: Potential monomer or modifier in the development of advanced polymers with specific optical or mechanical properties.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry, including catalysis and stereoselective synthesis.

Basic Information

Product Name	2(1H)-Naphthalenone, 1-(3-Buten-1-Yl)-4A,5,8,8A-Tetrahydro-1,4A-Dimethyl-, (1R,4As,8As)-Rel-
CAS No.	830326-48-2
Molecular Formula	C16H22O
Molecular Weight	230.35 g/mol
Synonyms	rel-(1R,4aS,8aS)-1-(But-3-en-1-yl)-1,4a-dimethyl-4a,5,8,8a-tetrahydro-2H-naphthalen-2-one; 1-(3-Butenyl)-1,4a-dimethyl-4a,5,8,8a-tetrahydro-2(1H)-naphthalenone; Tetralone derivative with butenyl side chain; Chiral tetralone intermediate; (1R,4aS,8aS)-1-(3-Buten-1-yl)-1,4a-dimethyl-1,4,4a,5,8,8a-hexahydro-2H-naphthalen-2-one
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality management systems, ensuring batch-to-batch consistency and high purity. Quality is verified through comprehensive analytical techniques including HPLC, GC, and NMR spectroscopy. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment. We support cGMP compliance for pharmaceutical applications and can tailor specifications to meet specific project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This compound may be sensitive to prolonged exposure to air and moisture; containers should be kept tightly sealed under an inert atmosphere when not in use.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Specific Rotation	Contact for details

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