Description

2-Naphthalenemethanethiol is a specialized organosulfur compound featuring a thiol functional group attached to a naphthalene scaffold. This structure makes it a valuable intermediate for synthesizing complex molecules in fine chemical and pharmaceutical research. It is particularly sought after for applications requiring the introduction of a sulfur-containing moiety with aromatic character. Key industries that utilize this compound include pharmaceutical development, agrochemical research, and advanced material science.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, particularly those targeting neurological or metabolic pathways.
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and fungicides where the naphthalene-thiol structure imparts specific biological activity.
• Ligand and Catalyst Preparation: Acts as a precursor for creating specialized ligands in coordination chemistry and catalysts for asymmetric synthesis.
• Flavor and Fragrance Industry: Employed in the research and synthesis of complex sulfur-containing aroma compounds for high-value applications.
• Material Science Research: Investigated as a monomer or additive in the development of polymers and advanced materials with unique electronic or structural properties.
• Chemical Research & Development: A versatile reagent for organic synthesis, including nucleophilic substitution and polymerization reactions.

Basic Information

Product Name	2-Naphthalenemethanethiol
CAS No.	1076-67-1
Molecular Formula	C11H10S
Molecular Weight	174.26 g/mol
Synonyms	2-Naphthylmethanethiol; (2-Naphthylmethyl)mercaptan; 2-(Mercaptomethyl)naphthalene; α-Naphthalenemethanethiol; 2-Naphthalenylmethanethiol; 2-Naphthylmethylthiol; NSC 403697
EINECS	214-071-7

Quality Control

Every batch of 2-Naphthalenemethanethiol is produced and tested under strict quality management protocols to ensure consistency and purity for research and industrial use. Our standard grade typically meets a purity specification of ≥95% (by GC or HPLC), but higher purities are available. A comprehensive Certificate of Analysis (COA) is provided with each shipment, detailing key parameters such as assay, identity confirmation, and impurity profile. We adhere to cGMP principles where applicable to support our clients in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Due to its highly volatile nature, store in a cool, well-ventilated place at temperatures between 2°C and 8°C (refrigerated) for optimal long-term stability. Keep away from heat, sparks, and open flame. Containers should be kept tightly sealed when not in use to prevent evaporation and potential oxidation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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