Piperazine
Piperazine (CAS: 110-85-0), with the molecular formula C4H10N2 and a molecular weight of 86.14 g/mol, is a cyclic diamine. It is known for its utility as a building block in organic synthesis and as a component in the formulation of various chemical products. Piperazine is soluble in water and is supplied by TSS at a high purity level, making it suitable for a range of laboratory and industrial applications.
- IUPAC
- 1,4-Diazacyclohexane,Diethylenediamine
- Synonyms
- 1,4-DiazacyclohexaneDiethylenediamine
Organic Synthesis Intermediate
Piperazine serves as a key intermediate in the synthesis of various organic compounds, including pharmaceuticals and polymers. Its diamine structure allows for diverse chemical reactions.
Corrosion Inhibitor
Due to its alkaline nature, piperazine can be employed as a corrosion inhibitor in certain industrial systems, particularly in boiler water treatment.
Buffering Agent
In biochemical and biological research, piperazine can be used as a buffering agent, contributing to the maintenance of stable pH conditions in solutions.
| Molecular weight | 86.14 |
|---|---|
| Empirical formula | C4H10N2 |
| Assay | ≥99.0% (T) |
| Boiling point | 145-146 °C(lit.) |
| Solubility | H2O: soluble0.1 M at 20 °C, clear, colorless |
| pH | 11.0-12.5 (25 °C, 0.1 M in H2O) |
| Vapour pressure | 0.8 mmHg (20 °C) |
| Melting point | 109-112 °C(lit.) |
| Impurities tested | insoluble matter, passes filter test≤1% water |
Hazard statements
- H314Causes severe skin burns and eye damage
- H317May cause an allergic skin reaction
- H334May cause allergy or asthma symptoms if inhaled
- H361FD
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | 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 | 109 °C / 228.2 °F |
| Transport (UN / ADR) | UN 2579 8 / PGIII |
| Water hazard class (WGK, DE) | 1 |
| Hazard codes (EU) | C,Xn |
| Risk statements (R) | 63-34-42/43-52-62 |
| Safety statements (S) | 22-26-36/37/39-45 |
| Anion traces | chloride (Cl-): ≤50 mg/kgsulfate (SO42-): ≤50 mg/kg |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Ecl@Ss | 39160301 |
|---|---|
| Product Line | BioUltra |
| Expl Lim | 14 % |
| λ | 0.1 M in H2O |
| Uv Absorption | λ: 260 nm Amax: 0.035λ: 280 nm Amax: 0.010 |
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 Piperazine used for?
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Piperazine is used as an intermediate in organic synthesis, a component in the formulation of chemicals, and as a buffering agent in biological applications.
What is the CAS number and molecular formula for Piperazine?
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The CAS number for Piperazine is 110-85-0, and its molecular formula is C4H10N2.
What grade and purity does Tech Serve Solutions supply for Piperazine?
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Tech Serve Solutions supplies Piperazine with an assay of ≥99.0% (T). This product is not represented as USP, BP, or EP grade.
How should Piperazine be handled safely?
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Piperazine is classified as Danger, with hazards including causing severe skin burns and eye damage (H314), skin sensitisation (H317), and potential harm to fertility or the unborn child (H361fd). Appropriate personal protective equipment, including eye protection, gloves, and respiratory protection, should be used. Always consult the Safety Data Sheet before handling.
Is Piperazine suitable for export?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including Piperazine, compliant with international shipping regulations.
How can I request a quote or sample for Piperazine?
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To request a quote or sample for Piperazine, please contact our sales team through the website or by phone.
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