Description

2,5-Diaminoacetophenone is a versatile aromatic ketone derivative characterized by its two primary amine functional groups. This compound is a critical building block in organic synthesis, valued for its reactivity and role as a precursor to complex heterocyclic structures. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of various heterocyclic compounds, including quinoxalines and benzimidazoles, which are core structures in active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators, leveraging its reactive amino and ketone groups.
• Dye and Pigment Manufacturing: Serves as a starting material for the production of azo dyes and other complex colorants, particularly for high-performance applications.
• Chemical Research & Development: A valuable reagent in academic and industrial R&D for exploring new organic reactions and synthesizing novel chemical entities.
• Polymer Chemistry: Can be incorporated as a functional monomer or cross-linking agent in the production of specialty polymers and resins.
• Photographic Chemicals: Potential use in the synthesis of compounds for specialized photographic and imaging applications.

Basic Information

Product Name	2,5-Diaminoacetophenone
CAS No.	42465-63-4
Molecular Formula	C8H10N2O
Molecular Weight	150.18 g/mol
Synonyms	1-(2,5-Diaminophenyl)ethanone; 2',5'-Diaminoacetophenone; 2-Acetyl-1,4-phenylenediamine; 2,5-Diaminophenyl methyl ketone; NSC 403697; Ethanone, 1-(2,5-diaminophenyl)-; Acetophenone, 2',5'-diamino-
EINECS	Contact for details

Quality Control

Our 2,5-Diaminoacetophenone is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data, including HPLC purity, identity confirmation by FT-IR and NMR, and limits for residual solvents and heavy metals. A Certificate of Analysis (COA) is supplied with each batch, documenting compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). This material is light-sensitive (store away from light) and easily oxidized (store under inert atmosphere). Keep away from heat, sparks, and open flame. For long-term storage, consider packaging under an inert gas such as nitrogen or argon.

Specification

Item	Specification
Appearance	Yellow to brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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