Description

1,2-Benzenediamine,n-Propylidene-(9Ci) is a specialized organic compound belonging to the class of substituted benzenediamines. This chemical serves as a valuable intermediate and building block in advanced organic synthesis, offering a unique structural motif for constructing complex molecules. It is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and material science sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel heterocyclic compounds and active pharmaceutical ingredients (APIs) with potential biological activity.
• Agrochemical Research: Used in the development of new pesticides, herbicides, and plant growth regulators due to its functionalized aromatic amine structure.
• Polymer & Material Science: Acts as a monomer or cross-linking agent in the production of specialty polymers, resins, and high-performance materials.
• Ligand & Catalyst Synthesis: Serves as a precursor for creating chelating ligands and organometallic catalysts used in asymmetric synthesis and industrial catalytic processes.
• Dye & Pigment Intermediate: Employed in the research and development of advanced organic dyes, pigments, and colorants.
• Corrosion Inhibitor Formulation: Investigated for use in creating novel corrosion inhibitors for industrial applications.

Basic Information

Item	Details
Product Name	1,2-Benzenediamine,n-Propylidene-(9Ci)
CAS No.	216432-52-9
Molecular Formula	C9H12N2
Molecular Weight	148.21 g/mol
Synonyms	N-Propylidene-1,2-benzenediamine; o-Phenylenediamine, N-propylidene derivative; 1,2-Benzenediamine, N-(propylidene)-; 1,2-Diaminobenzene, N-propylidene-; Benzene-1,2-diamine, N-propylidene-; (E)-N-(Propylidene)benzene-1,2-diamine; 216432-52-9 (CAS); Propylidene-o-phenylenediamine
EINECS	Contact for details

Quality Control

Our 1,2-Benzenediamine,n-Propylidene-(9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, identity, and impurity profiles.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Light yellow to brown solid or crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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