Description

Ethyl 4-Chloropyrimido[5,4-B]Indolizine-5-Carboxylate is a high-value, heterocyclic organic building block designed for advanced chemical synthesis. This compound is critical for researchers and manufacturers developing novel active pharmaceutical ingredients (APIs) and functional materials. It is primarily sought after by the pharmaceutical, agrochemical, and specialty chemical industries for its role as a key intermediate in complex molecular construction.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, particularly in oncology and central nervous system (CNS) therapeutic areas.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its complex heterocyclic structure for biological activity.
• Material Science: Serves as a precursor for creating advanced organic electronic materials, such as organic light-emitting diodes (OLEDs) and semiconductors.
• Chemical Biology: Employed as a molecular probe or scaffold in the study of biological pathways and enzyme interactions.
• Academic & Contract Research: Essential for synthetic organic chemistry research in universities and contract research organizations (CROs).
• Custom Synthesis: A starting material for the contract manufacturing of complex, proprietary molecules for various industrial applications.

Basic Information

Product Name	Ethyl 4-Chloropyrimido[5,4-B]Indolizine-5-Carboxylate
CAS No.	1422344-16-8
Molecular Formula	C13H10ClN3O2
Molecular Weight	275.69 g/mol
Synonyms	Ethyl 4-chloro-5H-pyrimido[5,4-b]indolizine-5-carboxylate; 4-Chloro-5H-pyrimido[5,4-b]indolizine-5-carboxylic acid ethyl ester; 5H-Pyrimido[5,4-b]indolizine-5-carboxylic acid, 4-chloro-, ethyl ester; Ethyl 4-chloropyrimido[5,4-b]indolizine-5-carboxylate; 1422344-16-8; 4-Chloropyrimido[5,4-b]indolizine-5-carboxylic Acid Ethyl Ester
EINECS	Contact for details

Quality Control

Our Ethyl 4-Chloropyrimido[5,4-B]Indolizine-5-Carboxylate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with detailed specifications are provided for each shipment, supporting your R&D and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
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.