Description

1,5-Naphthyridine-2-Carboxylicacid,5,6,7,8-Tetrahydro-3-Methyl-,Ethylester(9Ci) is a heterocyclic organic compound belonging to the naphthyridine class, serving as a versatile and high-value synthetic intermediate. Its core value lies in its complex, functionalized structure, which is critical for constructing advanced molecular scaffolds in pharmaceutical research and development. This compound is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of potential drug candidates, particularly in oncology, neurology, and anti-infective research.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and insecticides due to its bioactive heterocyclic core.
• Ligand Synthesis: Serves as a precursor for creating complex ligands used in catalysis and material science.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological pathways and target engagement.
• Advanced Material Development: Potential intermediate for organic electronic materials and specialty polymers.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs for the production of bespoke compounds for client R&D programs.

Basic Information

Product Name	1,5-Naphthyridine-2-Carboxylicacid,5,6,7,8-Tetrahydro-3-Methyl-,Ethylester(9Ci)
CAS No.	791856-72-9
Molecular Formula	C13H16N2O2
Molecular Weight	232.28 g/mol
Synonyms	Ethyl 3-methyl-5,6,7,8-tetrahydro-1,5-naphthyridine-2-carboxylate; 5,6,7,8-Tetrahydro-3-methyl-1,5-naphthyridine-2-carboxylic acid ethyl ester; 1,5-Naphthyridine-2-carboxylic acid, 5,6,7,8-tetrahydro-3-methyl-, ethyl ester; 3-Methyl-5,6,7,8-tetrahydro-1,5-naphthyridine-2-carboxylic acid ethyl ester; Ethyl 3-methyl-4,5,6,7-tetrahydro-1,5-naphthyridine-2-carboxylate (alternate numbering)
EINECS	Contact for details

Quality Control

Our 1,5-Naphthyridine-2-Carboxylicacid,5,6,7,8-Tetrahydro-3-Methyl-,Ethylester(9Ci) is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity suitable for research and development. We provide comprehensive Certificates of Analysis (COA) with each batch, detailing purity, identity, and impurity profiles. For advanced applications, we offer custom synthesis and purification services to meet specific project requirements, including GMP standards if needed.

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). Keep away from incompatible materials. For long-term storage, consider storage under an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95% (Standard Grade) / ≥ 98% (High Purity Grade)
Water Content (KF)	≤ 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.