Description

2-tert-Butyl-1,4-Dimethoxybenzene is a substituted dimethoxybenzene derivative, also known as 2-tert-Butylhydroquinone dimethyl ether. This compound serves as a versatile chemical intermediate and stabilizer precursor in advanced organic synthesis. It is primarily utilized by manufacturers in the pharmaceutical, agrochemical, and polymer industries for the development of specialty chemicals and functional materials.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and complex organic molecules.
• Antioxidant Precursor: Serves as a key building block for the production of phenolic antioxidants used in polymers, fuels, and lubricants.
• Agrochemical Synthesis: Employed in the manufacture of certain herbicides, fungicides, and plant growth regulators.
• Polymer Stabilizer: Acts as an intermediate for light stabilizers and antioxidants that protect plastics and elastomers from degradation.
• Fragrance & Flavor Chemistry: Utilized as a starting material or modifier in the synthesis of specific aroma chemicals.
• Organic Synthesis Reagent: Functions as a protected hydroquinone derivative in multi-step synthetic routes requiring selective demethylation.
• Research & Development: Used in academic and industrial R&D labs for exploring new chemical entities and material properties.

Basic Information

Product Name	2-tert-Butyl-1,4-Dimethoxybenzene
CAS No.	21112-37-8
Molecular Formula	C12H18O2
Molecular Weight	194.27 g/mol
Synonyms	2-tert-Butylhydroquinone Dimethyl Ether; 1,4-Dimethoxy-2-tert-butylbenzene; 2-(1,1-Dimethylethyl)-1,4-dimethoxybenzene; 2-tert-Butyl-1,4-bis(methoxy)benzene; TBHQ Dimethyl Ether; BHT Derivative; Hydroquinone Dimethyl Ether, 2-tert-Butyl-; Antioxidant Precursor 21112-37-8
EINECS	Contact for details

Quality Control

Our 2-tert-Butyl-1,4-Dimethoxybenzene is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, which includes results from GC, HPLC, and NMR analyses. Our quality commitment ensures the material is suitable for demanding applications in GMP-compliant synthesis and industrial processes.

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. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	48 - 52 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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