Description

Meta-Tolylhydroxylamine is a specialized aromatic hydroxylamine derivative, a crucial intermediate in fine chemical synthesis. Its value lies in its role as a versatile building block for constructing complex molecules, particularly in the development of pharmaceuticals and advanced materials. This compound is essential for research and production chemists in the pharmaceutical, agrochemical, and dyestuff industries who require high-purity intermediates for coupling and functionalization reactions.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of various active pharmaceutical ingredients (APIs), including potential candidates for therapeutic agents.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and other crop protection chemicals where its aromatic amine functionality is incorporated.
• Dyestuff and Pigment Manufacturing: Serves as a coupling agent and intermediate in the creation of azo dyes and high-performance organic pigments.
• Polymer Chemistry: Acts as a modifier or chain-transfer agent in specialty polymer formulations to impart specific properties.
• Chemical Research & Development: A valuable reagent in academic and industrial R&D for exploring new synthetic pathways and novel compound libraries.
• Photographic Chemicals: Utilized in the synthesis of certain developers and sensitizers for photographic and imaging applications.

Basic Information

Product Name	Meta-Tolylhydroxylamine
CAS No.	620-25-7
Molecular Formula	C7H9NO
Molecular Weight	123.15 g/mol
Synonyms	3-Methylphenylhydroxylamine; N-Hydroxy-3-methylaniline; 3-Tolylhydroxylamine; m-Tolylhydroxylamine; (3-Methylphenyl)hydroxylamine; 3-Methylhydroxyaniline; Hydroxylamine, N-(3-methylphenyl)-; 3-Methyl-N-hydroxyaniline
EINECS	210-636-1

Quality Control

Our Meta-Tolylhydroxylamine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for industrial and research applications. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, impurity profile, and physical characteristics.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its nature as an easily oxidized compound, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, open flames, and incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
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.