Methanethiol - Wikipedia Methanethiol ˌmɛθ eɪn ˈθaɪ ɒl METH-eyn-THY-ol (also known as methyl mercaptan) is an organosulfur compound with the chemical formula CH3SH It is a colorless gas with a distinctive putrid smell In small amounts, it is pervasive in nature and found in certain foods, such as some nuts and cheese
Mercaptan Toxicity - StatPearls - NCBI Bookshelf Mercaptans are sulfur-containing compounds primarily used as odorants in natural gas, propane, and other fuel gases to provide a detectable odor for safety purposes [4] Examples of these odorants are methyl mercaptan and ethyl mercaptan, sometimes referred to as ethanethiol
Mercaptan - Energy Education Mercaptan, also known as methanethiol is a foul-smelling gas that is added to natural gas Since natural gas is colourless and odourless, mercaptan acts as an odorant to make it easier to detect [2]
Mercaptan: The Chemical Behind Natural Gas Additives Mercaptan compounds, tetrahydrothiophene (THT), and dimethyl sulfide (DMS) are among the most popular chemicals added to natural gas Both the sulphuric elements and versatility of mercaptan make it a highly effective odorant
What Is Mercaptan? (with picture) - AllTheScience Mercaptan is a generic term for a family of organic sulfur compounds that contain a sulfhydril (SH) group bonded to a carbon atom They are analogous to alcohols in structure, with the oxygen in the alcohol replaced by sulfur, which belongs to the same group of elements; instead of the hydroxyl (OH) group found in alcohols, mercaptans — also
Public Health Statement for Methyl Mercaptan - Centers for Disease . . . What is methyl mercaptan? Methyl mercaptan, also known as methanethiol, is a colorless gas with a smell like rotten cabbage It is a natural substance found in the blood, brain, and other tissues of humans and other animals, and it is released from animal feces
What are mercaptans? - Wastewater Digest Mercaptans are thiols that contain a sulfur molecule and among these, methyl mercaptans, according to the US EPA, is the most common thiol measured in gas emissions from biosolids
Mercaptans - an overview | ScienceDirect Topics Mercaptans are substituted forms of H2 S in which one of the hydrogen atoms is replaced by a hydrocarbon group They have the general formula RSH, and their properties are governed to a large extent by the length of the hydrocarbon chain, R
Understanding Mercaptans: Knowledge for Industrial Safety - gas detection Mercaptans, also known as thiols, are sulfur-containing organic compounds characterized by their strong and distinctive odor These compounds, consisting of carbon, hydrogen, and sulfur, are notable for their pungent smell, often compared to rotten cabbage, garlic, or rotten eggs