Description

1H-Benz[De]Isoquinoline-1,3(2H)-Dione, 2-Butyl-6-(Methylsulfonyl)- is a specialized organic compound belonging to the naphthalimide derivative class, valued for its unique structural and electronic properties. This chemical serves as a critical advanced intermediate in the synthesis of high-performance materials, where its specific functional groups enable precise molecular tuning. It is primarily sought after by R&D laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel active ingredients and functional additives.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, particularly those targeting specific enzyme inhibition.
• Agrochemical Research: Used in developing advanced herbicides, fungicides, or plant growth regulators due to its bioactive scaffold.
• Organic Light-Emitting Diodes (OLEDs): Acts as an electron-transport material or a core structure for emissive layers in display and lighting technologies.
• Fluorescent Dyes & Sensors: Serves as a precursor for creating naphthalimide-based fluorescent probes used in bio-imaging and chemical sensing.
• Polymer & Material Science: Incorporated as a functional monomer or additive to impart specific optical, electronic, or thermal properties to advanced polymers.
• Academic & Industrial R&D: Utilized in chemical research for studying structure-activity relationships and exploring new synthetic pathways.

Basic Information

Product Name	1H-Benz[De]Isoquinoline-1,3(2H)-Dione, 2-Butyl-6-(Methylsulfonyl)-
CAS No.	135980-66-4
Molecular Formula	C₁₇H₁₉NO₄S
Molecular Weight	333.40 g/mol
Synonyms	2-Butyl-6-(methylsulfonyl)-1H-benz[de]isoquinoline-1,3(2H)-dione; 6-(Methylsulfonyl)-2-butyl-1H-benz[de]isoquinoline-1,3(2H)-dione; 2-Butyl-6-(methylsulfonyl)benzo[de]isoquinoline-1,3-dione; N-Butyl-6-(methylsulfonyl)-1,8-naphthalimide; 6-Methanesulfonyl-2-butyl-1H-benz[de]isoquinoline-1,3(2H)-dione; 2-n-Butyl-6-methylsulfonyl-1,8-naphthalimide; A sulfonated naphthalimide derivative.
EINECS	Contact for details

Quality Control

Our production of 1H-Benz[De]Isoquinoline-1,3(2H)-Dione, 2-Butyl-6-(Methylsulfonyl)- adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic identification (NMR, IR, MS), to ensure consistency and meet precise customer specifications. A detailed Certificate of Analysis (COA) documenting identity, purity, and impurity profiles is provided with every shipment.

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 strong oxidizing agents and incompatible materials. The compound is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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