Description

1,3-Diacetoxybenzene (CAS NO 108-58-7) is a versatile aromatic ester derivative of resorcinol, serving as a key protected intermediate in advanced organic synthesis. Its primary value lies in providing a stable, activated form of the 1,3-dihydroxybenzene moiety, which is crucial for constructing complex molecular architectures. This high-purity chemical is essential for research and production in the pharmaceutical, agrochemical, and specialty polymer industries, where precise control over molecular structure is required.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those containing resorcinol or modified phenolic cores.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and other crop protection agents that require specific phenolic derivatives.
• Polymer & Resin Modifier: Acts as a monomer or cross-linking agent in the manufacture of specialty polymers, epoxy resins, and high-performance adhesives.
• Dye & Pigment Manufacturing: Serves as a precursor in the synthesis of complex organic dyes, pigments, and UV stabilizers.
• Flavor & Fragrance Ingredient: Employed as an intermediate for creating specific aromatic compounds used in perfumery and flavorings.
• Organic Synthesis Reagent: A valuable reagent in academic and industrial R&D labs for introducing the diacetoxybenzene group into target molecules.

Basic Information

Item	Detail
Product Name	1,3-Diacetoxybenzene
CAS No.	108-58-7
Molecular Formula	C10H10O4
Molecular Weight	194.18 g/mol
Synonyms	Resorcinol Diacetate; 1,3-Diacetoxybenzene; m-Diacetoxybenzene; Benzene-1,3-diyldiacetate; Resorcinol Diacetate Ester; Diacetylresorcinol; 1,3-Bis(acetyloxy)benzene; m-Phenylenediacetate
EINECS	203-598-0

Quality Control

Our 1,3-Diacetoxybenzene is manufactured under a strict quality management system to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical documentation, including a detailed Certificate of Analysis (COA) for each lot, which confirms identity, purity, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, supporting its use in regulated synthesis pathways.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents, strong bases, and sources of ignition.

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%
Resorcinol (Related Substance)	≤ 1.0%

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