Description

Acetamide, n-(Tetrahydro-6-Methoxy-2H-Pyran-3-Yl)-, (3R-Trans)- (9Ci) is a high-purity, stereochemically defined acetamide derivative featuring a tetrahydro-2H-pyran ring system. This compound is a valuable chiral intermediate and building block in advanced organic synthesis, offering precise molecular architecture for complex molecule construction. It is primarily utilized by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly for candidates targeting the central nervous system or metabolic diseases.
• Agrochemical Synthesis: Used as a building block for creating novel herbicides, fungicides, or insecticides with enhanced efficacy and selectivity.
• Organic Synthesis Research: Serves as a versatile intermediate in academic and industrial laboratories for methodological studies, asymmetric synthesis, and the construction of complex heterocyclic compounds.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, flavors, and fragrances where specific stereochemistry is required.
• Ligand and Catalyst Development: Potential precursor for the synthesis of chiral ligands or organocatalysts used in enantioselective transformations.

Basic Information

Product Name	Acetamide, n-(Tetrahydro-6-Methoxy-2H-Pyran-3-Yl)-, (3R-Trans)- (9Ci)
CAS No.	196703-54-5
Molecular Formula	C8H15NO3
Molecular Weight	173.21 g/mol
Synonyms	(3R,6R)-N-(6-Methoxy-3,4,5,6-tetrahydro-2H-pyran-3-yl)acetamide; (3R-trans)-N-(Tetrahydro-6-methoxy-2H-pyran-3-yl)acetamide; trans-N-(6-Methoxytetrahydro-2H-pyran-3-yl)acetamide; 6-Methoxy-3-acetamidotetrahydropyran; Acetamide, N-(tetrahydro-6-methoxy-2H-pyran-3-yl)-, (3R-trans)-; 196703-54-5; (3R,6R)-6-Methoxy-N-(tetrahydro-2H-pyran-3-yl)acetamide
EINECS	Contact for details

Quality Control

Our Acetamide, n-(Tetrahydro-6-Methoxy-2H-Pyran-3-Yl)-, (3R-Trans)- (9Ci) is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high chemical purity. Each lot is analyzed to confirm identity, purity, and stereochemical integrity. Certificates of Analysis (COA) detailing specific test results are provided with every shipment. We support development and production needs with material suitable for research use and can discuss custom synthesis to meet specific project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Enantiomeric Excess (Chiral HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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