Description

N,n-Diboc-2-Chloro-4-Nitroaniline is a protected aniline derivative that serves as a critical building block in advanced organic synthesis. This compound is valued for its role in the controlled introduction of functionalized aromatic amines into complex molecular frameworks. It is primarily utilized by research and development chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of active pharmaceutical ingredients (APIs) and specialty chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the multi-step synthesis of novel drug candidates, particularly those requiring a protected amine functional group.
• Agrochemical Synthesis: Used in the development of herbicides, fungicides, and insecticides where the chloro-nitroaniline scaffold is integral.
• Peptide Mimetics & Conjugates: Facilitates the incorporation of modified aromatic amino acid analogs into peptide chains for biomedical research.
• Material Science Research: Serves as a monomer or functionalization agent in the creation of specialty polymers and advanced organic materials.
• Chemical Biology Probes: Employed in the synthesis of labeled compounds and molecular probes for studying biological mechanisms.
• Custom Synthesis & Contract Manufacturing: A vital starting material for custom synthesis projects and scale-up processes in fine chemical production.

Basic Information

Product Name	N,n-Diboc-2-Chloro-4-Nitroaniline
CAS No.	252019-65-1
Molecular Formula	C₁₇H₂₃ClN₂O₆
Molecular Weight	386.83 g/mol
Synonyms	1,3-Di-tert-butyl 2-(2-chloro-4-nitrophenyl)propanedioate; Bis(1,1-dimethylethyl) (2-chloro-4-nitrophenyl)imidodicarbonate; 2-Chloro-4-nitroaniline, N,N-bis(tert-butoxycarbonyl)-; Di-tert-butyl (2-chloro-4-nitrophenyl)imidodicarbonate; N,N-Bis(tert-butoxycarbonyl)-2-chloro-4-nitroaniline; N,N-Di-Boc-2-chloro-4-nitroaniline; DBOC-2-Cl-4-NO2-Aniline
EINECS	Contact for details

Quality Control

Our N,n-Diboc-2-Chloro-4-Nitroaniline is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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