4-Methyl-2-pentanethiol, with the CAS number 1639-05-0, is an organic compound belonging to the class of thiols, characterized by the presence of a sulfhydryl (-SH) group. This compound features a five-carbon chain with a methyl group attached to the second carbon, resulting in a branched structure. It is typically a colorless to pale yellow liquid with a strong, pungent odor reminiscent of garlic or onion, which is common among thiols. The compound is soluble in organic solvents and exhibits low solubility in water due to its hydrophobic alkyl chain. 4-Methyl-2-pentanethiol is known for its use in flavoring and fragrance applications, as well as in the synthesis of other chemical compounds. It is important to handle this substance with care, as thiols can be toxic and irritating to the skin and respiratory system. Additionally, it may participate in various chemical reactions, including oxidation and substitution, making it a versatile compound in organic chemistry.

4-Methyl-2-pentanethiol

1639-05-0: 4-Methyl-2-pentanethiol, with the CAS number 1639-05-0, is an organic compound belonging to the class of thiols, characterized by the presence of a sulfhydryl (-SH) group. This compound features a five-carbon chain with a methyl group attached to the second carbon, resulting in a branched structure. It is typically a colorless to pale yellow liquid with a strong, pungent odor reminiscent of garlic or onion, which is common among thiols. The compound is soluble in organic solvents and exhibits low solubility in water due to its hydrophobic alkyl chain. 4-Methyl-2-pentanethiol is known for its use in flavoring and fragrance applications, as well as in the synthesis of other chemical compounds. It is important to handle this substance with care, as thiols can be toxic and irritating to the skin and respiratory system. Additionally, it may participate in various chemical reactions, including oxidation and substitution, making it a versatile compound in organic chemistry.

CAS 1639-05-0

4-Methyl-2-pentanethiol