1-Pyrenebutyric acid
1-Pyrenebutyric acid (CAS 3443-45-6, C20H16O2) is a valuable organic compound with a molecular weight of 288.34 g/mol. This pyrene derivative is recognised for its fluorescent properties, making it a key reagent in biochemical research, materials science, and organic electronics. Its utility often lies in its ability to act as a fluorescent label or probe, allowing for the detection and study of various biological and chemical processes.
- IUPAC
- 4-(1-Pyrenyl)butyric acid,PyBA
Fluorescent Labeling
1-Pyrenebutyric acid serves as a fluorescent label in biochemical and biological research. It can be incorporated into molecules to track their movement or interactions within complex systems, leveraging its distinct excitation and emission spectra.
Materials Science Research
Its photoluminescent properties make 1-Pyrenebutyric acid a component in the development of novel optical and photonic materials. It can be used as a dopant or a building block for materials requiring specific light-emitting characteristics.
Organic Electronics
The compound finds applications in the field of organic and printed electronics, potentially as a light-emitting dopant or as a functional component in organic electronic devices due to its conjugated pi system.
Chemical Probes
As a fluorescent probe, 1-Pyrenebutyric acid can be employed to detect and quantify specific analytes or to study environmental conditions through changes in its fluorescence behaviour.
| Molecular weight | 288.34 |
|---|---|
| Empirical formula | C20H16O2 |
| Assay | 97% |
| Melting point | 184-186 °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 |
|---|---|
| Transport (UN / ADR) | UN 3077 9/PG 3 |
| 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.
| Fluorescence | λex 341 nm; λem 376 nm in methanolλex 342 nm; λem 395 nm (Reaction product) |
|---|
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-Pyrenebutyric acid used for?
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1-Pyrenebutyric acid is primarily used as a fluorescent label and probe in biochemical and biological research, as well as in materials science and organic electronics due to its photoluminescent properties.
What is the CAS number and chemical formula for 1-Pyrenebutyric acid?
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The CAS number is 3443-45-6 and the chemical formula is C20H16O2.
What grade and purity does Tech Serve Solutions supply for 1-Pyrenebutyric acid?
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Tech Serve Solutions supplies 1-Pyrenebutyric acid with a minimum assay of 97%. We do not represent this product as USP, BP, EP or pharmaceutical grade.
What are the safety precautions for handling 1-Pyrenebutyric acid?
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1-Pyrenebutyric acid is classified with warning signal word and hazard statements H315 (Causes skin irritation), H319 (Causes serious eye irritation), and H335 (May cause respiratory irritation). Recommended personal protective equipment includes a dust mask (type N95 US), eyeshields, and gloves. Handle in a well-ventilated area and avoid dust formation.
How is 1-Pyrenebutyric acid packed and shipped?
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1-Pyrenebutyric acid is packed according to industry standards for chemical reagents and is exported globally by Tech Serve Solutions.
How can I request a sample or quote for 1-Pyrenebutyric acid?
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To request a sample or a quote for 1-Pyrenebutyric acid, please contact our sales department via the website or by phone.
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