Propyl lactate, with the CAS number 616-09-1, is an ester derived from lactic acid and propanol. It is a colorless to pale yellow liquid with a mild, sweet odor, making it appealing for use in various applications. Propyl lactate is known for its excellent solvent properties, particularly in dissolving a wide range of polar and non-polar compounds, which makes it valuable in the formulation of paints, coatings, and cleaning products. Additionally, it is biodegradable and considered to have low toxicity, which enhances its appeal in environmentally friendly formulations. The substance has a relatively low vapor pressure and is stable under normal conditions, although it should be stored away from strong oxidizing agents. Propyl lactate is also used in the cosmetic and personal care industries due to its skin-conditioning properties. Overall, its combination of solvent capabilities, low toxicity, and biodegradability makes propyl lactate a versatile chemical in various industrial and consumer applications.

propyl lactate

616-09-1: (±)-n-Propyl lactate, 2-Hydroxypropanoic acid propyl ester, Lactic acid n-propyl ester, Lactic acid, propyl ester, Priopyl Lactate, Propanoic acid, 2-hydroxy-, propyl ester, Propyl 2-Hydroxypropanoate, Propyl 2-hydroxypropionate, Purasolv NPL, PROPYL-LACTATE, Propyl lactate

Propyl Lactate

Propyl lactate is a colorless liquid that is used as an ingredient in food manufacturing. It has been shown to be a potential anticarcinogenic agent. Propyl lactate also has covalent linkages with hydroxyl groups, which are important for its reactivity. Propyl lactate can be produced by reacting propylene glycol and lactic acid in the presence of anhydrous sodium hydroxide and hydrochloric acid. The reaction mechanism involves the formation of two reactive species: propylene oxide and hydrogen chloride. These react with each other to form propylene glycol and hydrogen chloride gas, respectively. The reactions between the molecules of these reactive species produce aliphatic hydrocarbons, fatty acids, lactates, polymers, and other reaction products depending on the conditions used during the reaction.

CAS 616-09-1: propyl lactate

Propyl Lactate

Ref: 3B-L0121

Propyl Lactate

Ref: 3D-AAA61609

Lactic acid n-propyl ester

Ref: 54-OR916585

ISOPROPYL (S)-(-)-LACTATE

Ref: IN-DA003R4I