5-Methoxy-2-methylaniline
5-Methoxy-2-methylaniline (CAS: 50868-72-9) is an organic compound with the formula CH3OC6H3(CH3)NH2 and a molecular weight of 137.18 g/mol. This aniline derivative, also known as 6-Methyl-m-anisidine, serves as a valuable building block in organic synthesis. Its primary applications lie in the development of complex molecules within the pharmaceutical and chemical industries, contributing to the creation of novel compounds and materials.
- IUPAC
- 6-Methyl-m-anisidine
- Synonyms
- 6-Methyl-m-anisidine

Pharmaceutical Intermediate
Utilised in the multi-step synthesis of active pharmaceutical ingredients (APIs) and drug discovery research, contributing to the development of new therapeutic agents.
Chemical Synthesis
Serves as a key intermediate for the preparation of various organic compounds, including dyes, agrochemicals, and specialised polymers, leveraging its amine and methoxy functionalities.
Research and Development
Employed in academic and industrial laboratories for the exploration of novel chemical reactions and the synthesis of advanced materials with specific properties.
| Molecular weight | 137.18 |
|---|---|
| Linear formula | CH3OC6H3(CH3)NH2 |
| Assay | 97% |
| Melting point | 43-46 °C(lit.) |

Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Flash point | 113 °C / 235.4 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-36/37/38 |
| Safety statements (S) | 26-37/39 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 5-Methoxy-2-methylaniline used for?
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5-Methoxy-2-methylaniline is primarily used as a building block in chemical synthesis, particularly for the development of pharmaceutical intermediates and other complex organic molecules.
What is the CAS number and chemical formula for 5-Methoxy-2-methylaniline?
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The CAS number is 50868-72-9, and the chemical formula is CH3OC6H3(CH3)NH2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 5-Methoxy-2-methylaniline with an assay of 97%. We do not represent this product as USP, BP, or EP grade.
How should 5-Methoxy-2-methylaniline be handled safely?
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Handle 5-Methoxy-2-methylaniline with appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves. It is harmful if swallowed, in contact with skin, or if inhaled, and causes skin and eye irritation, as well as respiratory irritation.
Is 5-Methoxy-2-methylaniline controlled or scheduled?
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The provided data does not indicate that 5-Methoxy-2-methylaniline is a controlled or scheduled substance.
How is 5-Methoxy-2-methylaniline packed, shipped, and exported?
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As a global supplier, Tech Serve Solutions ensures appropriate packaging for the safe transport and export of 5-Methoxy-2-methylaniline, adhering to international shipping regulations.
How can I request a quote or sample of 5-Methoxy-2-methylaniline?
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To request a quote or sample, please contact our sales department through the website or by phone, providing your specific requirements and shipping details.
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