Description

Benzene, 1,2,3-Trimethyl- is a high-purity aromatic hydrocarbon derivative, valued for its role as a versatile intermediate and solvent in advanced chemical synthesis. Its controlled molecular structure makes it a critical component for producing specialty chemicals and fine materials where precise reactivity is required. This compound is essential for R&D laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and polymer sectors seeking reliable, high-quality raw materials.

Application

• Chemical Intermediate: A key building block in the synthesis of complex organic molecules, including pharmaceuticals, dyes, and fragrances.
• Solvent for Specialty Reactions: Used as a reaction medium in processes requiring a non-polar, aromatic solvent with specific boiling point characteristics.
• Research & Development: Employed in academic and industrial R&D for method development and exploratory synthesis of new compounds.
• Polymer & Resin Modification: Acts as a modifier or cross-linking agent in the production of specialized polymers and synthetic resins.
• Agrochemical Synthesis: Serves as an intermediate in the manufacture of certain pesticides and herbicides.
• Fine Chemical Production: Integral to the manufacture of high-value fine chemicals and performance materials.

Basic Information

Product Name	Benzene, 1,2,3-Trimethyl-
CAS No.	95-36-3
Molecular Formula	C9H12
Molecular Weight	120.19 g/mol
Synonyms	1,2,3-Trimethylbenzene; Hemimellitene; Vicinal-Trimethylbenzene; 1,2,3-TMB; Hemimellitol; Benzene, trimethyl-; UN 2325
EINECS	202-412-8

Quality Control

Our Benzene, 1,2,3-Trimethyl- is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure it meets exacting purity and consistency standards. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee traceability and compliance with your procurement requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use to prevent evaporation and maintain product integrity. Recommended storage temperature is 15-25°C.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Density (20°C)	0.89 - 0.91 g/mL
Boiling Point	~ 176 °C
Refractive Index (n20D)	1.513 - 1.517

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