Description

1,2-Diacetoxybenzene is a key organic intermediate and protecting group reagent, valued for its role in sophisticated chemical synthesis. Its primary importance lies in its utility as a versatile precursor and building block for pharmaceuticals, agrochemicals, and fine chemicals. This compound is essential for R&D laboratories, process development chemists, and manufacturers in the pharmaceutical and specialty chemical industries seeking reliable, high-purity synthetic intermediates.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those with catechol or polyphenol backbones.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Serves as a building block for dyes, pigments, and performance chemicals.
• Chemical Research & Development: Employed as a model compound and a reagent in organic synthesis methodologies, especially in protecting group chemistry.
• Polymer Chemistry: Can be utilized as a monomer or modifier in the synthesis of specialty polymers and resins.
• Flavor and Fragrance Industry: Acts as an intermediate for certain aroma chemicals and fragrance components.

Basic Information

Product Name	1,2-Diacetoxybenzene
CAS No.	635-67-6
Molecular Formula	C10H10O4
Molecular Weight	194.18 g/mol
Synonyms	Pyrocatechol Diacetate; 1,2-Bis(acetyloxy)benzene; Catechol Diacetate; o-Diacetoxybenzene; Benzene-1,2-diol Diacetate; Diacetylpyrocatechol; Pyrocatechin Diacetate
EINECS	211-244-0

Quality Control

Our 1,2-Diacetoxybenzene is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including identity confirmation, purity assay, and impurity profiling, to ensure it meets the high standards required for industrial and research applications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. The container should be kept tightly sealed when not in use to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	62 - 66 °C
Loss on Drying	≤ 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.