1-Pyrenecarboxaldehyde
1-Pyrenecarboxaldehyde (CAS: 3029-19-4) is an organic compound with the molecular formula C17H10O and a molecular weight of 230.26 g/mol. This aldehyde, derived from pyrene, is recognised for its utility as a building block in organic synthesis. It finds applications in materials science, particularly in the development of photoluminescent materials and organic electronics due to its light-emitting properties.

Organic Synthesis Building Block
1-Pyrenecarboxaldehyde serves as a valuable intermediate in the synthesis of more complex organic molecules. Its aldehyde functionality allows for a range of chemical transformations, making it useful for creating novel compounds.
Materials Science and Photonic Applications
The compound is employed in the development of advanced materials, including photoluminescent materials and dyes. Its pyrene moiety contributes to desirable optical properties, finding use in organic and printed electronics.
Fluorescent Dyes and Dopants
Due to its inherent fluorescence, 1-Pyrenecarboxaldehyde can be utilised in the creation of light-emitting dopants and fluorescent dyes for various optical applications.
| Molecular weight | 230.26 |
|---|---|
| Empirical formula | C17H10O |
| Assay | 99% |
| Melting point | 123-126 °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-Pyrenecarboxaldehyde used for?
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1-Pyrenecarboxaldehyde is primarily used as a building block in organic synthesis and in materials science for applications such as photoluminescent materials, fluorescent dyes, and organic electronics.
What are the CAS number and formula for 1-Pyrenecarboxaldehyde?
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The CAS number for 1-Pyrenecarboxaldehyde is 3029-19-4, and its molecular formula is C17H10O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1-Pyrenecarboxaldehyde with a purity of 99% (assay). We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
What are the safety precautions for handling 1-Pyrenecarboxaldehyde?
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1-Pyrenecarboxaldehyde is classified as a Warning. It may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Recommended personal protective equipment includes a dust mask (type N95), eyeshields, and gloves. Handle in a well-ventilated area.
Is 1-Pyrenecarboxaldehyde available for export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 1-Pyrenecarboxaldehyde, to researchers and industries worldwide.
How can I request a sample or quote for 1-Pyrenecarboxaldehyde?
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To request a sample or a quote for 1-Pyrenecarboxaldehyde, please contact our sales team through the website or by calling our office. Please include the product name and CAS number.
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