Description

1,4-Naphthalenedione, 7-Methyl-2-Propyl- (9Ci) is a specialized organic compound belonging to the naphthoquinone class, characterized by its distinct methyl and propyl substituents. This compound serves as a valuable chemical intermediate and building block in advanced organic synthesis, enabling the development of complex molecular architectures. It is primarily required by pharmaceutical R&D and fine chemical industries for applications in material science and active pharmaceutical ingredient (API) development.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Organic Synthesis: Used as a precursor or reagent in complex organic reactions, including cyclizations and functional group transformations.
• Material Science Research: Investigated for the development of organic semiconductors, dyes, and photoactive materials.
• Agrochemical Development: Potential intermediate in the research and synthesis of new crop protection agents.
• Academic & Industrial R&D: Serves as a standard or starting material in chemical research for method development and discovery chemistry.

Basic Information

Product Name	1,4-Naphthalenedione, 7-Methyl-2-Propyl- (9Ci)
CAS No.	497919-96-7
Molecular Formula	C14H14O2
Molecular Weight	214.26 g/mol
Synonyms	7-Methyl-2-propyl-1,4-naphthoquinone; 2-Propyl-7-methyl-1,4-naphthoquinone; 1,4-Naphthoquinone, 7-methyl-2-propyl-; 7-Methyl-2-propylnaphthalene-1,4-dione; 497919-96-7
EINECS	Contact for details

Quality Control

Our 1,4-Naphthalenedione, 7-Methyl-2-Propyl- (9Ci) is produced under stringent 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, to meet exacting customer requirements. A detailed Certificate of Analysis (COA) documenting identity, purity, and physical properties 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 a controlled room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.