Methyl 4-amino-2-methoxybenzoate
Methyl 4-amino-2-methoxybenzoate (CAS 27492-84-8) is an organic compound with the molecular formula H2NC6H3(OCH3)CO2CH3 and a molecular weight of 181.19 g/mol. This aromatic ester serves as a versatile building block in organic synthesis. It is primarily utilised in chemical research and development for the construction of more complex molecular structures and intermediates within the pharmaceutical and fine chemical industries.

Organic Synthesis Intermediate
Utilised as a foundational component in multi-step organic syntheses, enabling the creation of novel chemical entities and functionalised molecules.
Pharmaceutical Research
A key building block for the development of potential drug candidates and pharmaceutical intermediates, facilitating research into new therapeutic agents.
Fine Chemical Manufacturing
Employed in the production of specialised fine chemicals where its specific structural features are required for target molecules.
| Molecular weight | 181.19 |
|---|---|
| Linear formula | H2NC6H3(OCH3)CO2CH3 |
| Assay | 97% |
| Melting point | 155-159 °C(lit.) |

Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36/37/38 |
| Safety statements (S) | 26-36 |
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 Methyl 4-amino-2-methoxybenzoate used for?
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Methyl 4-amino-2-methoxybenzoate is primarily used as a building block and intermediate in organic synthesis, particularly in pharmaceutical research and fine chemical manufacturing.
What is the CAS number and formula for Methyl 4-amino-2-methoxybenzoate?
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The CAS number is 27492-84-8 and the molecular formula is H2NC6H3(OCH3)CO2CH3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Methyl 4-amino-2-methoxybenzoate with an assay of 97%. We do not represent this product as USP, BP, or EP grade.
How should Methyl 4-amino-2-methoxybenzoate be handled?
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Handle with appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, faceshields, and gloves. Avoid breathing dust. Ensure good ventilation. Refer to the Safety Data Sheet for comprehensive handling instructions and hazard information.
What are the main hazards associated with Methyl 4-amino-2-methoxybenzoate?
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This compound is classified with the GHS07 symbol and a warning signal word. It is harmful if swallowed (H302), causes skin irritation (H315), causes serious eye irritation (H319), and may cause respiratory irritation (H335).
How is Methyl 4-amino-2-methoxybenzoate typically packed and shipped?
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Products are carefully packed according to international shipping regulations and safety standards for chemical export. Specific packaging details can be confirmed upon request.
How can I request a sample or quote for Methyl 4-amino-2-methoxybenzoate?
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Please contact our sales department or use the online enquiry form to request a quotation or a sample of Methyl 4-amino-2-methoxybenzoate.
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