1-n-Propylpiperazine dihydrobromide
1-n-Propylpiperazine dihydrobromide (CAS 64262-23-3) is a chemical compound with the formula C7H16N2 · 2HBr and a molecular weight of 290.04 g/mol. It is primarily utilised as a building block in chemical synthesis, particularly for the creation of heterocyclic compounds. Its applications span the preparation of amidines and sulfonamides, contributing to the development of novel molecules in research and pharmaceutical development.
Synthesis of Quinoxaline Derivatives
1-n-Propylpiperazine dihydrobromide serves as a precursor in the synthesis of amidines and sulfonamides. These are subsequently used in the preparation of 5- and 6-amino-2,3-bis(4-alkyl-1-piperazinyl)quinoxalines, valuable in medicinal chemistry research.
Heterocyclic Compound Development
As a piperazine derivative, this compound is a useful building block for introducing the propylpiperazine moiety into more complex molecular structures. This is common in the exploration of new heterocyclic compounds for various applications.
Chemical Synthesis Intermediate
The compound functions as a versatile intermediate in organic synthesis. Its reactivity allows for further chemical transformations, making it a key component in multi-step synthetic routes for speciality chemicals.
| Molecular weight | 290.04 |
|---|---|
| Empirical formula | C7H16N2 · 2HBr |
| Assay | 96% |
| Solubility | water: soluble50 mg/mL, clear, colorless |
| Application | 1-n-Propylpiperazine dihydrobromide was used in the synthesis of amidines and sulfonamides of 5-and 6-amino-2,3-bis(4-alkyl-1-piperazazinyl)quinoxalines1. |
| Melting point | 259.5-264.5 °C(lit.) |
Hazard statements
- 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 |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 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 1-n-Propylpiperazine dihydrobromide used for?
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1-n-Propylpiperazine dihydrobromide is used as a building block in chemical synthesis, notably for preparing amidines and sulfonamides of certain quinoxaline derivatives.
What are the CAS number and formula for 1-n-Propylpiperazine dihydrobromide?
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The CAS number is 64262-23-3, and the formula is C7H16N2 · 2HBr.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1-n-Propylpiperazine dihydrobromide with an assay of 96%. This product is not classified as USP, BP, or EP grade, and TSS does not represent it as such.
How should 1-n-Propylpiperazine dihydrobromide be handled?
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Based on its GHS classification, this compound is a Warning. It may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Appropriate personal protective equipment includes a dust mask type N95 (US), eyeshields, and gloves. Handle in a well-ventilated area.
Is 1-n-Propylpiperazine dihydrobromide available for export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 1-n-Propylpiperazine dihydrobromide.
How can I request a quote or sample?
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Please contact our sales team via the website to request a quote or a sample of 1-n-Propylpiperazine dihydrobromide.
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