Description

1,3(2H,4H)-Isoquinolinedione, 4,4-Dimethyl-7-Nitro- is a specialized heterocyclic organic compound belonging to the isoquinolinedione class, serving as a key synthetic intermediate. Its value lies in its functionalized nitro and lactam groups, which make it a versatile building block for constructing more complex molecular architectures. This product is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for applications in medicinal chemistry and material science.

Application

• Pharmaceutical Intermediate: Acts as a crucial precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those targeting neurological or oncological pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators due to its bioactive scaffold.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex heterocyclic compounds, dyes, and pigments.
• Material Science Precursor: Potential use in the synthesis of organic electronic materials or metal-organic frameworks (MOFs) due to its electron-deficient aromatic system.
• Biochemical Probe Development: Serves as a starting material for creating fluorescent tags or enzyme inhibitors for biochemical assays.

Basic Information

Product Name	1,3(2H,4H)-Isoquinolinedione, 4,4-Dimethyl-7-Nitro-
CAS No.	14576-21-7
Molecular Formula	C11H10N2O4
Molecular Weight	234.21 g/mol
Synonyms	4,4-Dimethyl-7-nitro-1,3(2H,4H)-isoquinolinedione; 7-Nitro-4,4-dimethyl-1,2,3,4-tetrahydroisoquinoline-1,3-dione; 4,4-Dimethyl-7-nitroisoquinoline-1,3(2H,4H)-dione; 4,4-Dimethyl-7-nitro-1H-isoquinoline-1,3(2H,4H)-dione; 7-Nitro-4,4-dimethyl-3,4-dihydro-1H-isoquinoline-1,3(2H)-dione; 4,4-Dimethyl-7-nitro-2,3-dihydro-1H-isoquinoline-1,3-dione
EINECS	Contact for details

Quality Control

Our 1,3(2H,4H)-Isoquinolinedione, 4,4-Dimethyl-7-Nitro- is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling. A Certificate of Analysis (COA) detailing identity, purity, and related substances is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials such as strong bases and reducing agents.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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