Products Description
What is Pyrene Powder CAS 129-00-0?
Pyrene is a polycyclic aromatic hydrocarbon with a four-ring structure, which is formed by four benzene rings arranged linearly. Its molecular formula is C₁₆H₁₀ and its molecular weight is 202.25 g/mol. Pyrene presents light yellow monoclinic crystals at room temperature, has a weak aromatic smell, is insoluble in water, but is easily soluble in organic solvents such as ether, carbon disulfide, benzene and toluene. Its chemical properties are stable and it is not easy to undergo oxidation or decomposition reactions at room temperature.


Basic Info
Industrial grade Pyrene Powder CAS 129-00-0
| CAS | 129-00-0 |
| EINECS | 204-927-3 |
| Melting Point | 145 - 148 ºC |
| Boiling Point | 393 ºC |
| Flash Point | 210 ºC |
| Appearance | Pale yellow monoclinic crystal |
| Assay | 98% min |
| Density | 1.271 |
Uses
Organic electronic materials
- Pyrene derivatives can be used to prepare organic light-emitting diodes (OLEDs) and organic solar cells. For example, pyrene-based materials have high carrier mobility and luminescence efficiency, and can be used as light-emitting layers or charge transport layers in OLED devices. In addition, pyrene derivatives can also be used to design new semiconductor materials and expand the performance boundaries of organic electronic devices.
Environmental monitoring and analysis
- Pyrene, as a representative compound of polycyclic aromatic hydrocarbons (PAHs), is often used as a standard substance for the detection of environmental pollutants. Its presence in the environment can be quantified by high performance liquid chromatography (HPLC) or gas chromatography-mass spectrometry (GC-MS) techniques to assess the extent of contamination in soil, water, and atmosphere.
Transportation
- We can supply different kinds of transport according customers' demands.
- When the quantity is small, we can ship by air or international couriers, such as FedEx, DHL, TNT, EMS and various of international transport special lines.
- When the quantity is large, we can ship by sea to appointed port.
- Besides, we can also provide special services according to customers' demands and products' properties.

Company Profile
Gneebio With decades of experience in researching, manufacturing and marketing organic chemicals, gneebio is now a global supplier of research, development and manufacturing chemicals. We supply Organic Chemicals, Biochemicals, Pharmaceutical Intermediates, and more. We adhere to the principle of "Quality First" and have obtained ISO 9001 certification. We have also set up a dedicated testing center to implement strict quality control standards at all stages of the production process. Quality inspectors closely monitor the production process of each product to ensure the quality of the final chemical products. We also prioritize safety and environmental protection by using eco-friendlyproduction processes and implementing strict waste management systems.
Our goal is to develop into the most valuable leader in the industry. We will meet the future challenge with you with first-class quality and sincere service. We attach importance to the training and selection of talents, establish a fair and equitable atmosphere, and guide the growth of employees with the value of "integrity and win-win". We adhere to the code of conduct of making good products and doing good deeds, and actively advocate a harmonious society.




FAQ
Can I get samples?
Yes, we can supply free sample, you pay for the freight charge only.
Can I expect shorter lead times and simpler processes?
Yes. Long experience and an unmatched portfolio of products and services enable Gneebio to meet the customer's needs in terms of quality, scheduling and energy efficiency. Our intent is to simplify processes wherever it makes sense.
Do you guarantee the quality of your products?
We have a professional R&D team, so every batch of our products meets the standard.
What is your delivery time?
We usually ship within 1-3 days after receiving your payment.
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