Description

3-[(3,4-Dimethylphenyl)Sulfonyl]-1-Ethyl-2-Imino-10-Methyl-1,2-Dihydro-5H-Dipyrido[1,2-A:2,3-D]Pyrimidin-5-One is a high-purity, complex heterocyclic organic compound designed for advanced research and development. This specialized chemical serves as a critical pharmacological reference standard and a key intermediate in the synthesis of novel active pharmaceutical ingredients (APIs). It is primarily required by pharmaceutical R&D laboratories, contract research organizations (CROs), and fine chemical manufacturers focused on developing new therapeutic agents, particularly in areas requiring sophisticated molecular scaffolds.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, especially for targeted therapies.
• Biochemical Research: Used as a reference standard and probe compound in pharmacological studies to investigate enzyme inhibition and receptor binding.
• Academic Research: Serves as a substrate or ligand in university and institutional research exploring new chemical entities and reaction pathways.
• Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects and scale-up development.
• High-Throughput Screening (HTS): Utilized in compound libraries for screening against various biological targets to identify potential lead molecules.
• Process Chemistry Development: Employed in route scouting and optimization for the efficient production of complex molecules.

Basic Information

Product Name	3-[(3,4-Dimethylphenyl)Sulfonyl]-1-Ethyl-2-Imino-10-Methyl-1,2-Dihydro-5H-Dipyrido[1,2-A:2,3-D]Pyrimidin-5-One
CAS No.	853753-24-9
Molecular Formula	C23H22N4O3S
Molecular Weight	434.51 g/mol
Synonyms	1-Ethyl-2-imino-10-methyl-3-[(3,4-dimethylphenyl)sulfonyl]-1,2-dihydro-5H-dipyrido[1,2-a:2',3'-d]pyrimidin-5-one; 3-(3,4-Dimethylbenzenesulfonyl)-1-ethyl-2-imino-10-methyl-1,2-dihydro-5H-dipyrido[1,2-a:2',3'-d]pyrimidin-5-one; Dipyrido[1,2-a:2',3'-d]pyrimidin-5-one, 1,2-dihydro-3-[(3,4-dimethylphenyl)sulfonyl]-1-ethyl-2-imino-10-methyl-; BDBM50164857; ZINC000003869777; AKOS005147970; CTK8G0067; FT-0775779
EINECS	Contact for details

Quality Control

Our production of 3-[(3,4-Dimethylphenyl)Sulfonyl]-1-Ethyl-2-Imino-10-Methyl-1,2-Dihydro-5H-Dipyrido[1,2-A:2,3-D]Pyrimidin-5-One adheres to stringent quality management systems. Each batch undergoes comprehensive analytical characterization using techniques such as HPLC, NMR, and MS to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications and test results are provided and can be tailored to meet specific client or regulatory requirements.

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). The compound may be light-sensitive; prolonged exposure to light should be avoided. Keep the container sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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