Description

Ethyl-4-Nitrophenylcarbamate is a specialized organic compound belonging to the carbamate family, characterized by its nitrophenyl functional group. This chemical serves as a versatile intermediate and building block in advanced organic synthesis, valued for its reactivity and role in constructing more complex molecular architectures. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for the development of active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development and production of novel pesticides, herbicides, and plant growth regulators.
• Organic Synthesis: Serves as a precursor for the preparation of other carbamate derivatives and complex organic molecules.
• Chemical Research & Development: Utilized in academic and industrial R&D labs for method development and exploratory chemistry.
• Dye & Pigment Intermediate: Can be employed in the synthesis of certain nitroaromatic-based colorants.

Basic Information

Product Name	Ethyl-4-Nitrophenylcarbamate
CAS No.	5819-21-6
Molecular Formula	C9H10N2O4
Molecular Weight	210.19 g/mol
Synonyms	Ethyl N-(4-Nitrophenyl)carbamate; 4-Nitrophenylcarbamic Acid Ethyl Ester; Carbamic Acid, N-(4-Nitrophenyl)-, Ethyl Ester; Ethyl p-Nitrophenylcarbamate; Ethyl 4-Nitrocarbanilate; p-Nitrophenylurethane; UNII-6G6P5UC8R4
EINECS	227-396-2

Quality Control

Our Ethyl-4-Nitrophenylcarbamate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, NMR), 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, related substances, and physical properties.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This material is light-sensitive and easily oxidized; prolonged exposure to light, air, or elevated temperatures should be avoided to maintain stability and purity.

Specification

Item	Specification
Appearance	White to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	142 - 146 °C
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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