trans-2,5-Dimethylpiperazine
trans-2,5-Dimethylpiperazine (CAS: 2815-34-1) is a heterocyclic organic compound with the molecular formula C6H14N2 and a molecular weight of 114.19 g/mol. This chemical is a valuable building block in organic synthesis, particularly within the realm of heterocyclic chemistry. Its structural features lend themselves to the development of diverse molecular architectures, making it a key intermediate in various chemical research and development applications.
- Synonyms
- C6H14N22,5-Dimethylpiperazinecis-2,5-Dimethylpiperazine

Organic Synthesis Intermediate
trans-2,5-Dimethylpiperazine serves as a versatile intermediate in the synthesis of more complex organic molecules. Its piperazine ring structure with methyl substituents offers specific reactivity for various coupling and functionalization reactions.
Heterocyclic Chemistry Research
This compound is employed in academic and industrial research focusing on the synthesis and study of novel heterocyclic compounds. It can be used to introduce the dimethylpiperazine moiety into target structures.
Pharmaceutical Intermediate Development
The structural motif present in trans-2,5-Dimethylpiperazine is found in certain biologically active molecules, suggesting its potential utility in the early stages of pharmaceutical intermediate development.
| Molecular weight | 114.19 |
|---|---|
| Empirical formula | C6H14N2 |
| Assay | 98% |
| Boiling point | 162-165 °C(lit.) |
| Melting point | 115-118 °C(lit.) |


Hazard statements
- H228Flammable solid
- H311Toxic in contact with skin
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
- P280Wear protective gloves, clothing and eye/face protection
- P312Call a POISON CENTER if you feel unwell
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Flash point | 38 °C / 100.4 °F |
| Transport (UN / ADR) | UN 2926 4.1/PG 2 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F,Xn |
| Risk statements (R) | 11-21 |
| Safety statements (S) | 16-27-36/37/39 |
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 trans-2,5-Dimethylpiperazine used for?
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trans-2,5-Dimethylpiperazine is primarily used as a building block and intermediate in organic synthesis, particularly in heterocyclic chemistry research and potentially in the development of pharmaceutical intermediates.
What is the CAS number and chemical formula for trans-2,5-Dimethylpiperazine?
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The CAS number for trans-2,5-Dimethylpiperazine is 2815-34-1, and its empirical formula (Hill notation) is C6H14N2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies trans-2,5-Dimethylpiperazine with an assay of 98%. We do not represent this product as meeting USP, BP, EP, or any other pharmacopoeia standards.
How should trans-2,5-Dimethylpiperazine be handled safely?
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trans-2,5-Dimethylpiperazine is classified as flammable (H228) and toxic in contact with skin (H311). Appropriate personal protective equipment, including eye shields, face shields, gloves, and suitable respiratory protection (e.g., N95 dust mask, P3 respirator filters), is essential. It should be handled in a well-ventilated area away from ignition sources (P210).
How is trans-2,5-Dimethylpiperazine packaged and exported?
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trans-2,5-Dimethylpiperazine is shipped under UN 2926, Hazard Class 4.1, Packing Group II. Tech Serve Solutions can provide expert handling and documentation for global export.
How can I request a sample or quote for trans-2,5-Dimethylpiperazine?
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To request a sample or obtain a quote for trans-2,5-Dimethylpiperazine, please contact our sales team through the website or by phone. Provide your requirements, including quantity and destination.
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