2,5-Pyrazinedicarboxylic acid dihydrate
2,5-Pyrazinedicarboxylic acid dihydrate (CAS 205692-63-3, C6H4N2O4 · 2H2O) is a heterocyclic organic compound with a molecular weight of 204.14. This white crystalline solid serves as a valuable building block in chemical synthesis, particularly within the realm of heterocyclic chemistry. Its structure lends itself to further functionalization and incorporation into more complex molecules for research and development purposes.
- Synonyms
- C6H4N2O4 · 2H2O
Organic Synthesis Intermediate
Utilised as a key intermediate in the synthesis of novel organic compounds and complex molecular architectures. Its pyrazine core offers a versatile scaffold for further chemical modification.
Heterocyclic Chemistry Research
A useful reagent for researchers exploring the synthesis and properties of pyrazine derivatives. It aids in the development of new heterocyclic compounds with potential applications.
Material Science Exploration
May be employed in the development of new materials where the incorporation of a pyrazine dicarboxylic acid moiety is desired for specific structural or electronic properties.
| Molecular weight | 204.14 |
|---|---|
| Empirical formula | C6H4N2O4 · 2H2O |
| Assay | 96% |
| Melting point | 272-277 °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 2,5-Pyrazinedicarboxylic acid dihydrate used for?
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2,5-Pyrazinedicarboxylic acid dihydrate is primarily used as a building block in organic synthesis and for research in heterocyclic chemistry. It can also be explored in material science applications.
What are the CAS number and formula for 2,5-Pyrazinedicarboxylic acid dihydrate?
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The CAS number is 205692-63-3, and the empirical formula is C6H4N2O4 · 2H2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2,5-Pyrazinedicarboxylic acid dihydrate with an assay of 96%. This product is not intended for USP, BP, EP, or any pharmacopoeia, nutraceutical, or food applications.
How should 2,5-Pyrazinedicarboxylic acid dihydrate be handled safely?
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This compound may cause skin, eye, and respiratory irritation (H315, H319, H335). Handle with appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves, in a well-ventilated area. Avoid breathing dust.
Is 2,5-Pyrazinedicarboxylic acid dihydrate available for international export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, and can ship 2,5-Pyrazinedicarboxylic acid dihydrate worldwide. Please contact us for specific shipping information.
How can I request a sample or quote for this chemical?
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To request a sample or a quote for 2,5-Pyrazinedicarboxylic acid dihydrate, please use the enquiry form on our website or contact our sales team directly with your requirements.
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