Description

Naphthalene, 1-(3-Bromopropyl)- is a versatile brominated naphthalene derivative, serving as a crucial synthetic intermediate in advanced organic chemistry. Its value lies in the reactive bromopropyl side chain, which facilitates further functionalization through nucleophilic substitution or coupling reactions, enabling the construction of complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries, where it is used to develop active ingredients, functional materials, and novel chemical entities.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs), particularly in the development of compounds with naphthalene-based scaffolds.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Liquid Crystal & OLED Materials: Serves as a precursor in the manufacture of specialty chemicals for electronic displays and organic light-emitting diodes.
• Polymer & Resin Modification: Employed to introduce functional groups into polymers, enhancing properties like thermal stability or reactivity.
• Organic Synthesis & Research: A valuable reagent in academic and industrial R&D labs for constructing complex organic molecules via cross-coupling or elongation reactions.
• Dye & Pigment Manufacturing: Intermediate in the synthesis of specialized naphthalene-based dyes and colorants.

Basic Information

Product Name	Naphthalene, 1-(3-Bromopropyl)-
CAS No.	27650-86-8
Molecular Formula	C₁₃H₁₃Br
Molecular Weight	249.15 g/mol
Synonyms	1-(3-Bromopropyl)naphthalene; 3-(Naphthalen-1-yl)propyl bromide; 1-Naphthylpropyl bromide; Naphthalene, 1-(3-bromopropyl)-; 1-(3-Bromopropyl)naphthalene; (3-Bromopropyl)naphthalene; γ-Bromopropylnaphthalene
EINECS	Contact for details

Quality Control

Our Naphthalene, 1-(3-Bromopropyl)- is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications. We adhere to cGMP principles where applicable to support our customers in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. The container should be kept tightly sealed to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
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.