Description

1-(1,3-Benzodioxol-5-Yl)-3-[(4-Methylphenyl)Sulfonyl]-1-Propanone CAS NO 868256-05-7 is a high-purity synthetic organic compound featuring a benzodioxole and a tosyl (p-toluenesulfonyl) functional group. This specialized structure makes it a valuable chemical intermediate and research building block for advanced synthesis. It is primarily needed by R&D laboratories and pharmaceutical manufacturers engaged in the development of novel active pharmaceutical ingredients (APIs) and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of complex drug molecules, particularly those targeting neurological or metabolic pathways.
• Organic Synthesis Building Block: Used in research and development for constructing more complex molecular architectures, leveraging its reactive ketone and sulfonyl groups.
• Agrochemical Research: Employed in the discovery and development of new crop protection agents and herbicides.
• Material Science: Investigated as a monomer or additive for creating specialized polymers with unique properties.
• Academic & Industrial R&D: Utilized in chemical research for methodological studies, catalysis, and exploring new reaction pathways.

Basic Information

Product Name	1-(1,3-Benzodioxol-5-Yl)-3-[(4-Methylphenyl)Sulfonyl]-1-Propanone
CAS No.	868256-05-7
Molecular Formula	C17H16O5S
Molecular Weight	332.37 g/mol
Synonyms	3-(4-Methylphenyl)sulfonyl-1-(1,3-benzodioxol-5-yl)propan-1-one; 1-(1,3-Benzodioxol-5-yl)-3-[(4-methylphenyl)sulfonyl]-1-propanone; 1-(Benzo[d][1,3]dioxol-5-yl)-3-(tosyl)propan-1-one; 3-(p-Tolylsulfonyl)-1-(1,3-benzodioxol-5-yl)-1-propanone; Propiophenone, 1-(1,3-benzodioxol-5-yl)-3-[(4-methylphenyl)sulfonyl]-; Tosyl Benzodioxole Propanone Derivative; CAS 868256-05-7
EINECS	Contact for details

Quality Control

Our 1-(1,3-Benzodioxol-5-Yl)-3-[(4-Methylphenyl)Sulfonyl]-1-Propanone is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Production adheres to cGMP guidelines where applicable. Each batch is supported by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles, available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. The compound is light-sensitive and should be stored away from light as indicated.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%, Total impurities ≤ 1.0%

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