Description

A-Neoursane CAS NO 35174-48-2 is a high-purity synthetic compound of significant interest in advanced chemical synthesis and pharmaceutical research. Its unique molecular structure makes it a valuable intermediate for creating complex molecules with specific biological or material properties. This product is essential for R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable building blocks for innovative applications.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and plant growth regulators.
• Material Science Research: Acts as a precursor for developing advanced polymers, liquid crystals, or organic electronic materials.
• Chemical Biology Probes: Utilized in the creation of specialized probes and ligands for studying biological pathways and target engagement.
• Fine Chemical Production: Employed in multi-step synthetic routes for producing high-value specialty chemicals and flavors/fragrances intermediates.
• Academic & Industrial R&D: A critical reagent for methodological development and exploratory chemistry in both university and corporate research laboratories.

Basic Information

Item	Details
Product Name	A-Neoursane
CAS No.	35174-48-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	A-Neoursane; 35174-48-2; Neoursane A; (2R,4aR,8aR)-Decahydro-2,5,5,8a-tetramethyl-2-naphthalenemethanol; 2-Naphthalenemethanol, decahydro-2,5,5,8a-tetramethyl-, (2R,4aR,8aR)-; Ambrox; Ambroxide precursor; Amberwood odorant intermediate
EINECS	Contact for details

Quality Control

Our A-Neoursane is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including identity confirmation by spectroscopic methods and purity assessment by chromatography. Certificates of Analysis (COA) documenting all critical quality attributes are provided with every shipment. We adhere to cGMP principles where applicable to support our customers' regulatory and research needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Melting Point	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.