Description

Phenol, 4-Amino-3-Nitro-, Conjugate Monoacid (8Ci) is a specialized aromatic compound featuring both amino and nitro functional groups on a phenolic core. This unique structure makes it a valuable intermediate for synthesizing complex molecules, particularly in the production of dyes, pigments, and advanced pharmaceutical agents. It is essential for R&D chemists and industrial manufacturers in the fine chemical, agrochemical, and life science sectors seeking to develop new compounds with specific optical or biological properties.

Application

• Dye and Pigment Intermediate: A key precursor in the synthesis of azo dyes and other complex colorants for textiles, inks, and plastics.
• Pharmaceutical Building Block: Used in the research and development of active pharmaceutical ingredients (APIs), especially those requiring nitro- and amino-substituted phenolic structures.
• Agrochemical Synthesis: Serves as an intermediate in the manufacture of certain herbicides, pesticides, and plant growth regulators.
• Chemical Research & Development: A versatile reagent for organic synthesis, particularly in heterocyclic chemistry and the development of novel chemical entities.
• Photographic Chemical: Can be utilized in the synthesis of certain photographic developers and sensitizers.
• Polymer Modifier: Acts as a functional monomer or cross-linking agent in specialty polymer formulations to introduce specific chemical reactivity.

Basic Information

Product Name	Phenol, 4-Amino-3-Nitro-, Conjugate Monoacid (8Ci)
CAS No.	17009-67-5
Molecular Formula	C7H6N2O4
Molecular Weight	182.14 g/mol
Synonyms	4-Amino-3-nitrophenol; 3-Nitro-4-aminophenol; 4-Amino-3-nitrobenzenol; 2-Nitro-4-hydroxyaniline; 1-Hydroxy-2-nitro-4-aminobenzene; C.I. 76530; Developer 12
EINECS	Contact for details

Quality Control

Our production of Phenol, 4-Amino-3-Nitro-, Conjugate Monoacid (8Ci) adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure consistency and meet the exacting requirements of our industrial and research clients. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting key specifications such as assay, impurity profile, and physical characteristics.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This compound is light-sensitive (store away from light) and may be hygroscopic (moisture-sensitive). Keep away from strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Yellow to orange-brown crystalline powder
Identification (IR)	Conforms to structure
Assay (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.