Description

1,2,3,4-Tetrahydro-1-Naphthoic Acid is a versatile hydrogenated naphthoic acid derivative that serves as a key synthetic intermediate in advanced organic chemistry. Its partially saturated naphthalene ring structure offers a unique balance of aromaticity and reactivity, making it valuable for constructing complex molecular architectures. This compound is primarily sought by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel therapeutic agents, particularly for central nervous system (CNS) and cardiovascular drug candidates.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators, leveraging its robust carboxylic acid functionality.
• Liquid Crystal & OLED Materials: Serves as a precursor for organic electronic materials, where its planar yet flexible structure aids in tuning electronic properties.
• Polymer & Resin Modifiers: Acts as a monomer or cross-linking agent for specialty polymers, enhancing thermal stability and mechanical properties.
• Organic Synthesis & Catalysis: Employed as a chiral synthon or ligand precursor in asymmetric catalysis and complex natural product synthesis.
• Dye & Pigment Manufacturing: Functions as an intermediate for producing high-performance, light-fast colorants and imaging agents.

Basic Information

Product Name	1,2,3,4-Tetrahydro-1-Naphthoic Acid
CAS No.	1914-65-4
Molecular Formula	C11H12O2
Molecular Weight	176.21 g/mol
Synonyms	1,2,3,4-Tetrahydro-1-naphthalenecarboxylic Acid; 1-Carboxy-1,2,3,4-tetrahydronaphthalene; 1,2,3,4-Tetrahydro-1-naphthoic acid; 1-Naphthalenecarboxylic acid, 1,2,3,4-tetrahydro-; Tetralin-1-carboxylic Acid; 1-Tetralincarboxylic Acid; NSC 406107
EINECS	217-632-5

Quality Control

Our 1,2,3,4-Tetrahydro-1-Naphthoic Acid is manufactured under a strict quality management system. Each batch is subjected to rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical parameters. Our production adheres to cGMP guidelines where applicable, ensuring reliability for research and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	95 - 99 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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