Description

881282-85-5 CAS NO 881282-85-5 is a high-purity chemical intermediate of significant importance in advanced organic synthesis. This compound matters for its role as a key building block in the development of complex molecules, offering researchers and manufacturers a reliable and consistent starting material. It is primarily needed by the pharmaceutical, agrochemical, and specialty chemical industries for applications in drug discovery, crop protection, and material science.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Material Science Research: Acts as a monomer or functional component in the development of specialty polymers and advanced materials.
• Organic Synthesis Building Block: Provides a versatile scaffold for constructing complex heterocyclic compounds and fine chemicals in R&D laboratories.
• Chemical Reference Standard: Employed as an analytical standard for quality control and method development in analytical chemistry.

Basic Information

Product Name	881282-85-5 CAS NO 881282-85-5
CAS No.	881282-85-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	1,3-Dioxolane-2,4-dione, 5-(4-fluorophenyl)-5-methyl-; 5-(4-Fluorophenyl)-5-methyl-1,3-dioxolane-2,4-dione; 4-Fluoro-α-methylbenzeneacetic acid cyclic carbonate; 5-Methyl-5-(4-fluorophenyl)-1,3-dioxolane-2,4-dione; 881282-85-5; Fluorophenyl methyl dioxolanedione
EINECS	Contact for details

Quality Control

Our 881282-85-5 is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes rigorous analytical testing, including chromatographic purity assays and identity confirmation. Certificates of Analysis (COA) detailing specific test results are available upon request to support your quality assurance and regulatory compliance needs.

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 incompatible materials such as strong bases and reducing agents.

Specification

Item	Specification
Appearance	White to off-white powder/crystals
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Individual impurity ≤ 0.5% Total impurities ≤ 2.0%
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.