Description

tert-Butyl (3-Chloro-2-Nitrophenyl)Carbamate is a high-purity, advanced pharmaceutical intermediate characterized by its aromatic nitro and carbamate functional groups. This compound is critical for the synthesis of complex molecules, offering a versatile building block for constructing active pharmaceutical ingredients (APIs) and other fine chemicals. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing new therapeutic agents and high-value compounds.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those targeting specific receptor sites.
• Agrochemical Research: Used in the development and production of advanced pesticides, herbicides, and fungicides due to its reactive nitro and chloro substituents.
• Organic Synthesis: Serves as a versatile precursor for further chemical transformations, including reduction, coupling, and cyclization reactions in fine chemical manufacturing.
• Material Science: Potential use in the research and development of specialty polymers and advanced organic materials.
• Chemical Biology: Employed as a molecular probe or scaffold in medicinal chemistry and drug discovery programs.

Basic Information

Product Name	tert-Butyl (3-Chloro-2-Nitrophenyl)Carbamate
CAS No.	1283176-45-3
Molecular Formula	C11H13ClN2O4
Molecular Weight	272.69 g/mol
Synonyms	Boc-3-Chloro-2-nitroaniline; tert-Butyl N-(3-Chloro-2-nitrophenyl)carbamate; 1-(tert-Butoxycarbonylamino)-3-chloro-2-nitrobenzene; 3-Chloro-2-nitroaniline N-Boc derivative; Carbamic acid, N-(3-chloro-2-nitrophenyl)-, 1,1-dimethylethyl ester; (3-Chloro-2-nitrophenyl)carbamic acid tert-butyl ester; N-Boc-3-chloro-2-nitroaniline; 2-Nitro-3-chloroaniline Boc-protected
EINECS	Contact for details

Quality Control

Our tert-Butyl (3-Chloro-2-Nitrophenyl)Carbamate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency, meeting the high standards required for pharmaceutical and research applications. Certificates of Analysis (COA) detailing specifications such as assay, impurity profile, and physical characteristics are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat sources and incompatible materials. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
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.