Description

Naphthalene, 3-Ethyl-1-Nitro- (9Ci) CAS NO 801301-45-1 is a specialized nitronaphthalene derivative, a key organic intermediate in fine chemical synthesis. Its value lies in its unique substitution pattern, which provides a reactive nitro group and an ethyl side chain for targeted molecular construction. This compound is essential for research chemists and process development scientists in the pharmaceutical and advanced materials sectors who require high-purity, structurally defined building blocks for complex molecule synthesis.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates, particularly those with naphthalene-based scaffolds.
• Agrochemical Synthesis: Used in the research and development of advanced herbicides, pesticides, and plant growth regulators.
• Dye and Pigment Manufacturing: Acts as a key intermediate for producing high-performance organic dyes, pigments, and optical brighteners.
• Material Science Research: Employed in the development of organic semiconductors, liquid crystals, and other functional organic materials.
• Chemical Research & Development: A valuable building block in academic and industrial R&D for exploring new organic reactions and creating complex molecular libraries.

Basic Information

Product Name	Naphthalene, 3-Ethyl-1-Nitro- (9Ci)
CAS No.	801301-45-1
Molecular Formula	C₁₂H₁₁NO₂
Molecular Weight	201.22 g/mol
Synonyms	3-Ethyl-1-nitronaphthalene; 1-Nitro-3-ethylnaphthalene; NSC 406914; 3-Ethylnitronaphthalene; Nitroethylnaphthalene; 3-Ethyl-1-nitro-naphthalene; 1-Nitro-3-ethyl-naphthalene
EINECS	Contact for details

Quality Control

Our Naphthalene, 3-Ethyl-1-Nitro- (9Ci) is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. We employ advanced analytical techniques, including HPLC, GC, and NMR, to verify identity and quantify impurities. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be amber or opaque.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.