Description

Heptane-3,4-Dione is a high-purity diketone compound with the CAS registry number 13706-89-3. This specialty chemical serves as a versatile building block and intermediate in advanced organic synthesis, valued for its specific carbonyl reactivity. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fragrance sectors for developing novel compounds and fine-tuning material properties.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex heterocyclic compounds and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Flavor & Fragrance Ingredient: Serves as a building block for creating specific ketone-based aroma molecules and flavorants.
• Organic Synthesis Reagent: Employed in academic and industrial R&D for cyclization reactions, cross-coupling, and as a ligand precursor.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the development of specialty polymers and resins.
• Chemical Research: A valuable reference standard and starting material in methodological development and catalysis studies.

Basic Information

Product Name	Heptane-3,4-Dione
CAS No.	13706-89-3
Molecular Formula	C7H12O2
Molecular Weight	128.17 g/mol
Synonyms	3,4-Heptanedione; 1,2-Diacetylpentane; Heptane-3,4-diol dione; 3,4-Dioxoheptane; NSC 66490; 3,4-Heptandion; 3,4-Heptanedione; 1,2-Diacetyln-pentane
EINECS	Contact for details

Quality Control

Our Heptane-3,4-Dione is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are 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, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its organic nature, it should be segregated from strong oxidizing agents.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.