How Do You Spell DIMETHYLARSIN?

Pronunciation: [dˈa͡ɪmθɪlˌɑːsɪn] (IPA)

Dimethylarsin is a chemical compound with the formula (CH3)2AsH, and is often abbreviated as DMA. The spelling of this word can be broken down using the International Phonetic Alphabet (IPA) phonetic transcription system. The first syllable, "di-", is pronounced as "dɪ," the two middle syllables, "meth" and "yl," are pronounced as "mɛθ" and "ɪl," respectively. The next syllable is "ar", pronounced as "ɑr", and the final syllable, "sin," is pronounced as "sɪn." Overall, the pronunciation is "dɪmɛθɪlɑrsɪn."

DIMETHYLARSIN Meaning and Definition

1. Dimethylarsin refers to a toxic and volatile organic compound that contains two methyl groups (-CH3) attached to an arsenic atom. It is primarily composed of carbon, hydrogen, and arsenic, with the molecular formula being C2H7As. The compound is also known by its chemical name, cacodyl, which is derived from the Greek words for stench and urine.

   Dimethylarsin is a colorless liquid with a pungent garlic-like odor. It is highly flammable and can be ignited at low temperatures. Dimethylarsin is mainly used as a precursor or intermediate in the production of other arsenic compounds, particularly organic arsenicals. These compounds find various applications in agriculture, pharmaceuticals, and analytical chemistry.

   Exposure to dimethylarsin can occur through inhalation, ingestion, or skin contact. It is considered highly toxic to humans and animals, as it can cause severe health effects. Inhalation of its vapors can irritate the respiratory system, leading to coughing, shortness of breath, and potentially damaging lung tissue. Ingestion of dimethylarsin can cause nausea, vomiting, abdominal pain, and gastrointestinal disturbances. Prolonged or repeated exposure to dimethylarsin can result in more serious conditions, including organ damage, nervous system disorders, and even death.

   Due to its potent toxicity and environmental hazards, handling dimethylarsin requires strict safety precautions. Protective equipment such as gloves, goggles, and respirators should be used when working with this compound. Proper ventilation and containment procedures are necessary to prevent release into the environment.

2. Cacodyl.

   A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.

Common Misspellings for DIMETHYLARSIN

• dimethylarsan
• dimethylarsmn
• dimethylarshn
• dimethylarsif
• dimethylarsil
• dimethylarsio
• d imethylarsin
• di methylarsin
• dim ethylarsin
• dime thylarsin
• dimet hylarsin
• dimeth ylarsin
• dimethy larsin
• dimethyl arsin
• dimethyla rsin
• dimethylar sin
• dimethylars in
• dimethylarsi n

Etymology of DIMETHYLARSIN

The word "dimethylarsin" is composed of two parts: "dimethyl" and "arsin".

1. "Dimethyl" is derived from the French word "di-" meaning "two" and "méthyl" meaning "methyl group", which comes from the German word "methyl" referring to a radical (CH₃) derived from methane. The prefix "di-" in chemistry indicates the presence of two methyl groups.

2. "Arsin" comes from the element name "arsine". "Arsine" is derived from the Latin word "arsenicum", which originated from the Arabic word "az-zarnīk" referring to arsenic. The element arsenic (symbol: As) is a poisonous metalloid.

Combining these two parts, "dimethylarsin" is a compound name indicating the presence of two methyl groups attached to an arsenic atom.

Similar spelling word for DIMETHYLARSIN

• dimethylarsine.