2-Methyl-1,5-pentanediol, with the CAS number 42856-62-2, is an organic compound classified as a diol due to the presence of two hydroxyl (-OH) functional groups. It has a branched structure, featuring a methyl group attached to the second carbon of a five-carbon chain. This compound is typically a colorless, viscous liquid at room temperature, exhibiting hygroscopic properties, which means it can absorb moisture from the air. It is soluble in water and various organic solvents, making it versatile for use in different applications. 2-Methyl-1,5-pentanediol is often utilized as a solvent, plasticizer, and in the formulation of coatings and adhesives due to its ability to enhance the properties of these materials. Additionally, it has potential applications in the production of surfactants and as an intermediate in organic synthesis. Safety data indicates that, while it may cause irritation upon contact with skin or eyes, it is generally considered to have low toxicity. Proper handling and safety precautions are recommended when working with this chemical.

2-Methyl-1,5-pentanediol

42856-62-2: 2-Methyl-1,5-pentanediol, with the CAS number 42856-62-2, is an organic compound classified as a diol due to the presence of two hydroxyl (-OH) functional groups. It has a branched structure, featuring a methyl group attached to the second carbon of a five-carbon chain. This compound is typically a colorless, viscous liquid at room temperature, exhibiting hygroscopic properties, which means it can absorb moisture from the air. It is soluble in water and various organic solvents, making it versatile for use in different applications. 2-Methyl-1,5-pentanediol is often utilized as a solvent, plasticizer, and in the formulation of coatings and adhesives due to its ability to enhance the properties of these materials. Additionally, it has potential applications in the production of surfactants and as an intermediate in organic synthesis. Safety data indicates that, while it may cause irritation upon contact with skin or eyes, it is generally considered to have low toxicity. Proper handling and safety precautions are recommended when working with this chemical.

CAS 42856-62-2

2-Methyl-1,5-pentanediol

Atracurium Impurity 47

Ref: 4Z-A-7593

2-Methylpentane-1,5-diol

Ref: TR-B488080

Atracurium Impurity 47

Ref: ST-EA-CP-A131057