Description

Levosemotiadil CAS NO 116476-16-5 is a high-purity pharmaceutical intermediate and research chemical of significant interest in medicinal chemistry. This compound is valued for its role as a key building block in the synthesis of novel therapeutic agents, particularly in cardiovascular and neurological research. It is essential for pharmaceutical manufacturers, R&D laboratories, and academic institutions engaged in drug discovery and process development.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of advanced active pharmaceutical ingredients (APIs).
• Drug Discovery & Development: Used as a scaffold or building block in medicinal chemistry programs for creating new molecular entities.
• Biochemical Research: Serves as a tool compound for studying specific biological pathways and receptor interactions in preclinical studies.
• Reference Standard: Employed as an analytical standard for quality control and method validation in pharmaceutical analysis.
• Process Chemistry: Utilized in route scouting and optimization for the scalable production of target molecules.

Basic Information

Product Name	Levosemotiadil
CAS No.	116476-16-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Levosemotiadil; (-)-Semotiadil; Semotiadil (S)-(-)-form; (S)-(-)-Semotiadil; 116476-16-5; UNII-9F8V0I6Z6K; 9F8V0I6Z6K; (3S)-3-[4-[(3,4-Dimethoxyphenethyl)methylamino]butyl]-3-ethyl-2,4(1H,3H)-pyrimidinedione
EINECS	Contact for details

Quality Control

Our Levosemotiadil is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets stringent specifications for pharmaceutical research use. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and batch-to-batch consistency.

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 each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 1.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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