The spelling of "ortho Chlorobenzylidenemalonitrile" may seem intimidating, but understanding its phonetic transcription can make it easier to read and pronounce. The first two syllables are pronounced "or-tho," followed by "klo-ro" for the next two. "Ben-zyl-i-dene" is pronounced as "ben-zuh-lahy-deen," and "ma-lo-ni-trile" is pronounced as "ma-loh-nahy-trahyl." Using IPA phonetic transcription can help break down complex words and make them more accessible to spell and pronounce.
Ortho Chlorobenzylidenemalonitrile, also known as CS gas, is a chemical compound widely used as a riot control agent. It is classified as a lacrimator, meaning that it causes severe irritation to the eyes, nose, and throat, leading to lacrimation (tearing), respiratory distress, and coughing.
Ortho Chlorobenzylidenemalonitrile is derived from benzaldehyde, which is chlorinated and reacted with malononitrile. Its chemical formula is C10H5ClN2, and its molecular weight is 196.61 g/mol. It appears as a white crystalline powder with a faint, sweet odor.
When exposed to the CS gas, the eyes and skin experience strong irritation due to the compound's ability to react with moist tissue. The respiratory system is also affected when inhaled, causing coughing, shortness of breath, and chest tightness. Additionally, CS gas can induce nausea, headache, and dizziness.
CS gas is widely used by law enforcement agencies and military forces around the world as a non-lethal method of crowd control. It is typically deployed in the form of aerosol sprays or canisters. Due to its chemical properties and effects, it is crucial to use proper protective equipment, such as gas masks, to mitigate the harmful effects of CS gas exposure.
It is important to note that exposure to Ortho Chlorobenzylidenemalonitrile can be dangerous, particularly for individuals with pre-existing respiratory conditions or asthma. Prolonged exposure or high concentrations can result in more severe health effects.
The word "ortho Chlorobenzylidenemalonitrile" is a chemical compound name, often referred to as CS gas, which is an abbreviation for "ortho chlorobenzylidenemalonitrile".
The etymology of this compound can be broken down as follows:
- "Ortho" indicates the position of the chlorine atom on the benzene ring. In organic chemistry, the terms "ortho", "meta", and "para" are used to describe different positions on a benzene ring relative to a substituent.
- "Chloro" refers to the presence of a chlorine atom in the compound.
- "Benzylidene" is derived from "benzyl", which is a group derived from benzene, and "-idene", which indicates the presence of a double bond between carbon atoms.