2,4-Pentanediol is a chemical compound that is commonly used in everyday products such as cosmetics, pharmaceuticals, and industrial solvents. It serves as a versatile ingredient in the production of personal care items, such as skin creams and lotions, as well as in the formulation of various medications. Additionally, 2,4-Pentanediol is utilized as a solvent in numerous industrial applications, making it an essential component in the manufacturing process of a wide range of goods. Its multifaceted utility underscores its significance in modern society’s daily activities.
Table of Contents:
- 💡 Commercial Applications
- ⚗️ Chemical & Physical Properties
- 🏭 Production & Procurement
- ⚠️ Safety Considerations
- 🔬 Potential Research Directions
- 🧪 Related Compounds
💡 Commercial Applications
2,4-Pentanediol, also known as diethylene glycol monopentyl ether, finds diverse applications in the commercial and industrial sectors due to its unique properties. It is commonly used as a solvent in various industries, such as coatings, paints, and inks. The compound’s high boiling point and low volatility make it ideal for use in these applications.
In the pharmaceutical industry, 2,4-Pentanediol has been investigated for its potential use as an excipient or co-solvent in drug formulations. Its ability to enhance solubility and improve stability in drug products makes it a promising ingredient in pharmaceutical applications. Additionally, its biocompatibility and low toxicity profile make it suitable for incorporation into various medications and drug delivery systems.
⚗️ Chemical & Physical Properties
2,4-Pentanediol is a colorless liquid with a mildly sweet odor. It is commonly used in the production of cosmetics, pharmaceuticals, and plasticizers due to its ability to act as a solvent and a humectant.
With a molar mass of 104.15 g/mol and a density of 1.059 g/mL, 2,4-Pentanediol falls within the range of other common food items such as sugar (molar mass of 342.30 g/mol) and olive oil (density of 0.92 g/mL).
2,4-Pentanediol has a melting point of -16 °C and a boiling point of 227 °C. In comparison, common food items like butter (melting point of 32-35 °C) and water (boiling point of 100 °C) have significantly different melting and boiling points.
This compound is soluble in water and has a relatively low viscosity. Compared to common food items like salt (insoluble in water) and honey (high viscosity), 2,4-Pentanediol displays different solubility and viscosity characteristics.
🏭 Production & Procurement
2,4-Pentanediol is typically produced through the catalytic hydrogenation of levulinic acid or its esters. This process involves the use of a catalyst such as Raney nickel or palladium on carbon to convert the starting material into the desired product. The resulting 2,4-Pentanediol can then be purified through various methods such as distillation or crystallization.
2,4-Pentanediol can be procured from chemical suppliers or manufacturers who specialize in the production of specialty chemicals. Once obtained, the product can be transported in various forms such as liquid or solid depending on the specific requirements of the end user. Transportation methods may include bulk tankers, drums, or containers depending on the quantity and desired mode of delivery.
For smaller quantities of 2,4-Pentanediol, it can be purchased from chemical distributors who stock the product in their warehouses for distribution to customers in need. These distributors often have established networks for shipping and delivery, ensuring that the product reaches its destination in a timely and efficient manner. Additionally, some manufacturers may offer direct shipping options for customers who require larger quantities of the product.
⚠️ Safety Considerations
Safety considerations for 2,4-Pentanediol include the potential for skin and eye irritation upon contact. It is important to handle this chemical with care and use appropriate personal protective equipment, such as gloves and goggles, to prevent exposure. In case of accidental ingestion, medical attention should be sought immediately.
Hazard statements for 2,4-Pentanediol include “Causes skin irritation” and “Causes serious eye irritation.” These statements indicate the potential risks associated with this chemical, particularly in terms of skin and eye contact. It is important to follow proper safety protocols and handle 2,4-Pentanediol with caution to minimize the likelihood of these hazards occurring.
Precautionary statements for 2,4-Pentanediol include “Wear protective gloves/eye protection” and “IF ON SKIN: Wash with plenty of soap and water.” These statements emphasize the importance of using appropriate protective equipment and following specific guidelines in case of exposure. By adhering to these precautionary statements, individuals can reduce the risk of harm when working with 2,4-Pentanediol.
🔬 Potential Research Directions
One potential research direction for 2,4-Pentanediol lies in its application as a building block for the synthesis of various polymers and copolymers. These materials could have unique properties and applications in industries ranging from automotive to electronics.
Another avenue of investigation could focus on the potential use of 2,4-Pentanediol as a solvent or additive in personal care products or pharmaceuticals. Its low toxicity and biodegradability make it an attractive option for replacing less environmentally friendly solvents currently in use.
Furthermore, research could explore the potential antimicrobial properties of 2,4-Pentanediol and its derivatives. These compounds could have applications in a variety of industries, including healthcare, food preservation, and cosmetics, as a safe and effective way to inhibit the growth of harmful microorganisms.
🧪 Related Compounds
One similar compound to 2,4-Pentanediol is 2,3-Pentanediol. This compound has a similar molecular structure to 2,4-Pentanediol, with the only difference being the location of the hydroxyl groups. 2,3-Pentanediol is also a colorless viscous liquid with applications in the pharmaceutical and cosmetic industries.
Another similar compound to 2,4-Pentanediol is 1,5-Pentanediol. This compound has a molecular structure similar to 2,4-Pentanediol, but with the hydroxyl groups at the ends of the carbon chain. 1,5-Pentanediol is commonly used as a solvent and as a precursor in the synthesis of polymers and pharmaceuticals.
A third similar compound to 2,4-Pentanediol is 1,4-Pentanediol. This compound has a molecular structure similar to 2,4-Pentanediol, with the hydroxyl groups located on adjacent carbons. 1,4-Pentanediol is used in various industries, including pharmaceuticals, cosmetics, and as a component in the production of polyesters.
