Description

N n-Diethyl-4-Nitrosoaniline Hydrochloride is a specialized organic chemical compound primarily used as a key intermediate in the synthesis of dyes, pigments, and other functional materials. Its nitroso and tertiary amine hydrochloride structure makes it a valuable precursor for creating complex aromatic systems with specific optical and electronic properties. This high-purity intermediate is essential for manufacturers in the fine chemical, research, and specialty dye industries seeking reliable and consistent raw materials for advanced synthesis.

Application

• Dye and Pigment Intermediate: A crucial building block in the synthesis of azo dyes and other complex colorants.
• Chemical Research & Development: Used as a reagent or starting material in organic synthesis for novel compounds.
• Photographic Chemicals: Potential application in the formulation of specialized photographic developers and sensitizers.
• Analytical Reagent: May serve as a reagent in specific colorimetric detection or analytical methods.
• Pharmaceutical Intermediate: Employed in the research-scale synthesis of certain active pharmaceutical ingredients (APIs).
• Functional Material Synthesis: Used in the production of materials with specific light-absorption or charge-transfer properties.

Basic Information

Product Name	N n-Diethyl-4-Nitrosoaniline Hydrochloride
CAS No.	53743-85-4
Molecular Formula	C10H15N2O•ClH or C10H15ClN2O
Molecular Weight	214.70 g/mol (Free base: 178.24 g/mol)
Synonyms	4-Nitroso-N,N-diethylaniline Hydrochloride; N,N-Diethyl-4-nitrosoaniline Hydrochloride; p-Nitroso-N,N-diethylaniline Hydrochloride; N,N-Diethyl-p-nitrosoaniline Hydrochloride; Diethyl-4-nitrosoaniline HCl; 4-(Diethylamino)nitrosobenzene Hydrochloride
EINECS	Contact for details

Quality Control

Our N n-Diethyl-4-Nitrosoaniline Hydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing specifications such as assay (by HPLC), impurity profile, and physical characteristics is provided with every shipment to guarantee it meets your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Green to dark green crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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