2-(3-Methoxyphenyl)piperazine
2-(3-Methoxyphenyl)piperazine (CAS 790164-75-9), with the molecular formula C11H16N2O and a molecular weight of 192.26 g/mol, is a heterocyclic compound offered by TSS. It serves as a valuable building block in chemical synthesis, particularly within the realm of heterocyclic chemistry and piperazine derivatives. This compound is suitable for various research and development applications.

Chemical Synthesis Intermediate
This compound functions as a key intermediate in the synthesis of more complex organic molecules. Its piperazine and methoxyphenyl moieties offer reactive sites for various chemical transformations.
Research and Development
Utilised in R&D settings for exploring novel chemical entities and reaction pathways. It is a useful component in the development of new pharmaceutical candidates or materials.
Heterocyclic Chemistry
As a substituted piperazine, it is an important tool for researchers in heterocyclic chemistry, enabling the construction of diverse ring systems.
| Molecular weight | 192.26 |
|---|---|
| Empirical formula | C11H16N2O |
| Assay | 95% |
| Melting point | 30-39 °C |

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, Gloves |
|---|---|
| Flash point | >110 °C / >230 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36/37/38 |
| Safety statements (S) | 26 |
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 2-(3-Methoxyphenyl)piperazine primarily used for?
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2-(3-Methoxyphenyl)piperazine is primarily used as a building block in chemical synthesis and for research and development purposes, particularly within heterocyclic chemistry.
What are the CAS number and formula for 2-(3-Methoxyphenyl)piperazine?
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The CAS number is 790164-75-9 and the empirical formula is C11H16N2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-(3-Methoxyphenyl)piperazine with an assay of 95%. This is a technical grade suitable for research and synthesis, and TSS does not represent it as USP, BP, or EP grade.
How should 2-(3-Methoxyphenyl)piperazine be handled safely?
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Handle with appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves. Avoid breathing dust/fume/gas/mist/vapours/spray. In case of contact with eyes, rinse cautiously with water for several minutes and seek medical advice if irritation persists. It is classified as harmful if swallowed and causes skin and eye irritation, and may cause respiratory irritation.
Is 2-(3-Methoxyphenyl)piperazine a controlled substance?
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Based on the provided data, there is no indication that 2-(3-Methoxyphenyl)piperazine is a controlled substance.
How is this chemical packed, shipped, and exported?
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Tech Serve Solutions packs, ships, and exports fine chemicals and reagents globally, adhering to all necessary regulations for safe and compliant transport.
How can I request a sample or quote for 2-(3-Methoxyphenyl)piperazine?
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To request a sample or quote, please contact our sales team through the website or direct contact details provided. Specify the product name and CAS number (790164-75-9) in your inquiry.
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