Description

2-Chloroaniline-15N is a nitrogen-15 labeled isotopologue of 2-chloroaniline, a key aromatic amine building block. This stable isotope-labeled compound is essential for advanced analytical and research applications where precise molecular tracking is required. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and analytical chemistry sectors for use as an internal standard, tracer, or precursor in the synthesis of labeled target molecules.

Application

• Internal Standard for Mass Spectrometry: Used in quantitative LC-MS/MS and GC-MS analysis for accurate measurement of 2-chloroaniline and related compounds in complex matrices.
• Metabolic Pathway Tracing: Employed in pharmacological and environmental studies to track the biotransformation and fate of chloroaniline derivatives.
• Synthesis of Labeled Compounds: Serves as a crucial isotopically labeled precursor for synthesizing nitrogen-15 tagged pharmaceuticals, dyes, and agrochemicals.
• NMR Spectroscopy Studies: Facilitates structural elucidation and dynamic studies due to the distinct NMR signal of the 15N nucleus.
• Environmental Analysis: Aids in the study of degradation pathways and persistence of chlorinated anilines in soil and water systems.
• Quality Control & Method Development: Supports the development and validation of highly specific and sensitive analytical methods in regulatory and industrial labs.

Basic Information

Product Name	2-Chloroaniline-15N
CAS No.	36238-55-8
Molecular Formula	C6H6Cl15N
Molecular Weight	129.56 g/mol (approx.)
Synonyms	2-Chloro-15N-aniline; o-Chloroaniline-15N; 1-Amino-2-chlorobenzene-15N; 2-Chlorobenzenamine-15N; 15N-Labeled 2-Chloroaniline; Nitrogen-15 2-Chloroaniline; o-Chloro-15N-aniline; 2-CA-15N
EINECS	Contact for details

Quality Control

Our 2-Chloroaniline-15N is produced and handled under strict quality protocols to ensure high isotopic and chemical purity for research applications. Each batch is characterized by advanced analytical techniques including NMR, MS, and HPLC to confirm isotopic enrichment and chemical identity. A comprehensive Certificate of Analysis (COA) detailing isotopic purity, chemical purity, and analytical data is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended long-term storage temperature is 2-8°C. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR / NMR)	Conforms to structure
Isotopic Purity (15N)	≥ 98 atom % 15N
Chemical Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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