Products Description
Properties
Propyl 4-oxopentanoate is a colorless liquid with poor water solubility, soluble in organic solvents such as alcohols, ethers and ketone solvents. It has an aromatic fruity acid odor, and has a certain volatility.The CAS number of Propyl 4-oxopentanoate is 645-67-0, the chemical formula is C8H14O3, and the molecular weight is 158.2. Its density is 0.9896 and its boiling point is about 218°C. It should be sealed in a dry environment and kept at room temperature. It appears as a transparent liquid.

| Molecular Formula | C8H14O3 |
| Molar Mass | 158.2 |
| Density | 0.9896 |
| Boling Point | 218°C (estimate) |
| JECFA Number | 1971 |
| Appearance | clear liquid |
| Color | Colorless to Almost colorless |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | 1.4258 |
Uses
- As a solvent: Propyl 4-oxopentanoate has good solubility and can dissolve a variety of organic compounds, such as resins, coatings, inks, etc., so it is often used as a solvent.
- Flavor additive: It has a certain aroma and can be used as a flavor additive to mix edible flavors and daily chemical flavors to add a unique fragrance to the product.
- Organic synthesis intermediate: It can synthesize a variety of organic compounds with important uses, such as drugs, pesticides, plastic additives, etc. through various chemical reactions.

Storage precautions
- Sealed storage: Propyl 4-oxopentanoate is easy to volatilize and should be sealed and stored in a sealed container to prevent it from volatilizing into the air, causing losses and environmental pollution.
- Store in a cool and dry place: The substance should be stored in a cool and dry place, avoiding direct sunlight and high temperature environment.
- Keep away from fire and oxidants: It has a certain degree of flammability and should be kept away from fire and heat sources to prevent fire. At the same time, it should also be stored separately from oxidants.
- Avoid contact with strong acids and alkalis: Propyl 4-oxopentanoate is prone to hydrolysis under strong acid and alkali conditions, thereby destroying its structure and causing it to lose its original performance.
About us
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.
We hope to establish long-term and mutually beneficial cooperation with more friends in the future and provide the best products and services for our customers.
Please contact us if you need any.


FAQ
What is the lead time?
According to the order quantity, small orders usually take 3-5 days, and large orders need to be negotiated.
What is your warranty?
We provide 12 months warranty.
What are your payment terms?
We accept escrow, wire transfer, Western Union, cash, and other payment methods.
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