Description

Guanidine, n-(2-Methyl-4-Nitrophenyl)- CAS NO 796738-72-2 is a specialized guanidine derivative featuring a nitrophenyl substituent, making it a valuable intermediate in advanced organic synthesis. This compound is critical for the development of high-performance materials and active pharmaceutical ingredients (APIs) due to its unique chemical reactivity. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting neurological and metabolic disorders.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where the guanidine moiety contributes to biological activity.
• Dye and Pigment Manufacturing: Serves as a precursor for developing azo dyes and other complex colorants due to the presence of the nitro and aromatic groups.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the creation of specialty polymers with enhanced thermal or mechanical properties.
• Research & Development: Essential reagent in academic and industrial R&D for exploring new chemical reactions and synthesizing novel heterocyclic compounds.
• Material Science: Utilized in the development of organic electronic materials and non-linear optical (NLO) materials.

Basic Information

Product Name	Guanidine, n-(2-Methyl-4-Nitrophenyl)-
CAS No.	796738-72-2
Molecular Formula	C8H10N4O2
Molecular Weight	194.19 g/mol
Synonyms	1-(2-Methyl-4-nitrophenyl)guanidine; N-(2-Methyl-4-nitrophenyl)guanidine; Guanidine, N-(2-methyl-4-nitrophenyl)-; 2-Methyl-4-nitrophenylguanidine; 4-Nitro-o-tolylguanidine; (2-Methyl-4-nitrophenyl)guanidine; N-(2-Methyl-4-nitrophenyl)carbamimidamide
EINECS	Contact for details

Quality Control

Every batch of Guanidine, n-(2-Methyl-4-Nitrophenyl)- is manufactured under strict quality management systems. We provide comprehensive analytical testing to ensure product identity, purity, and consistency. A detailed Certificate of Analysis (COA) is supplied with each shipment, confirming compliance with agreed specifications. Our quality protocols are designed to meet the stringent requirements of GMP and ISO standards for advanced chemical intermediates.

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). This product is hygroscopic (moisture-sensitive) and should be handled under dry conditions to prevent degradation. For long-term storage, consider using an inert atmosphere to minimize oxidation risk.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm
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.