Description

1,3-Dibromo-1,2,3,4-Tetrahydronaphthalene is a halogenated tetrahydronaphthalene derivative that serves as a versatile and valuable synthetic intermediate in advanced organic chemistry. Its core value proposition lies in its ability to act as a key building block for the synthesis of complex molecules, particularly in pharmaceutical and agrochemical research. This compound is essential for chemists and R&D teams in the fine chemical, pharmaceutical, and material science industries who require high-purity intermediates for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, particularly those with tetrahydronaphthalene or naphthalene-based scaffolds.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and pesticides, leveraging its halogenated structure for biological activity.
• Organic Synthesis & Research: Serves as a versatile reagent for cross-coupling reactions, cyclization reactions, and the introduction of bromine functional groups in complex molecule construction.
• Material Science Precursor: Potential use in the development of organic electronic materials, liquid crystals, and specialty polymers where brominated aromatic structures are required.
• Dye & Pigment Intermediate: Acts as a starting material or intermediate in the synthesis of specialized dyes and organic pigments.

Basic Information

Product Name	1,3-Dibromo-1,2,3,4-Tetrahydronaphthalene
CAS No.	94070-85-6
Molecular Formula	C10H10Br2
Molecular Weight	289.99 g/mol
Synonyms	1,3-Dibromo-1,2,3,4-tetrahydronaphthalene; 1,3-Dibromotetrahydronaphthalene; 1,2,3,4-Tetrahydronaphthalene, 1,3-dibromo-; NSC 404088; 1,3-Dibromotetralin; 1,3-Dibromo-1,2,3,4-tetrahydronaphthalene; 94070-85-6
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. We offer various purity grades to meet specific research and production needs. Each batch is analyzed using advanced techniques including HPLC, GC, and NMR to confirm identity, purity, and the absence of critical impurities. Certificates of Analysis (COA) are available upon request.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥95.0% (Standard Grade), ≥98.0% (High Purity Grade)
Melting Point	Contact for details
Loss on Drying	≤0.5%
Heavy Metals	≤20 ppm

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