What does DNOC mean in CHEMISTRY
DNOC is an acronym that stands for Dinitro-Ortho-Cresol, a toxicant used for various agricultural, industrial, and sanitary purposes. DNOC has been known to have adverse effects on the environment when released in large quantities; therefore, it is essential to understand what DNOC means if you work with or around it.
DNOC meaning in Chemistry in Academic & Science
DNOC mostly used in an acronym Chemistry in Category Academic & Science that means Dinitro-Ortho-Cresol (toxicant)
Shorthand: DNOC,
Full Form: Dinitro-Ortho-Cresol (toxicant)
For more information of "Dinitro-Ortho-Cresol (toxicant)", see the section below.
What does DNOC Stand For
DNOC stands for Dinitro-Ortho-Cresol. It is a compound which consists of two nitro substituents attached to a 3-methyl phenol molecule. It has different commercial names such as Cresylic acid, fenoxon and pyridin-3-ylacetic acid. DNOC can be used as a wood preservative and pesticide in agriculture, as well as in cleaning agents and petroleum refining processes.
DNOC Meaning in Science
In science, DNOC is an organic compound that belongs to the family of phenols and cresols. The chemical structure consists of two nitro groups (-NO2) attached to a 3-methylphenol core group (H3C—CHOH). The two nitro groups can exist in either ortho or para orientation which explains its full name – Dinitro Orthocresol (DNOC). Its molecular formula is C7H6N2O4 and its Chemical Abstracts Service (CAS) Registry Number is 53464–45–4.
Properties of DNOC
At room temperature, DNOC exists in solid form with a molar mass of 182 g/mol and an appearance of yellow crystals with an unpleasant odor. It has a melting point of 49°C and a boiling point of 311°C when under normal atmospheric pressure conditions. It displays low solubility in water but high miscibility with alcohols, ethers, petroleum naphtha compounds, chlorinated hydrocarbons and aromatic hydrocarbons.
Uses of DNOC
Due to its properties mentioned above, DNOC has multiple uses including as herbicides for weed control in fields; insecticides used against termites; fungicides against microorganisms present on timber; wood preservatives that maintain wood’s structural integrity from environmental factors such as humidity; soil disinfectants used on infected soils; etching baths used to enhance surface finishes on certain metals; cleaning agents for parts manufacturing operations; antifouling paints applied on ship hulls to prevent marine fouling organisms growth; organic synthesis intermediates primarily employed for pharmaceutical production processes among others.
Toxicity Effects Of DNOC
Exposure through inhalation or skin absorption can cause systemic toxicity due to its ability to form reactive metabolites upon metabolism by cytochrome P450 enzymes found inside human cells present mainly within the liver or kidneys. This toxicity includes symptoms like headaches, tremors muscle weakness and even death depending on dosage levels ingested by the organism.
Essential Questions and Answers on Dinitro-Ortho-Cresol (toxicant) in "SCIENCE»CHEMISTRY"
What is DNOC?
DNOC stands for Dinitro-Ortho-Cresol. It is an organic compound that serves as a toxicant used in various industrial processes.
How does DNOC enter the environment?
DNOC enters the environment through industrial waste, such as sewage and agricultural runoff. It can also be released into air through evaporation.
What are the health risks of exposure to DNOC?
Exposure to DNOC can cause severe irritation of eyes, skin, and respiratory system inflammation. Long-term exposure to high concentrations has been linked to damage in the liver, kidneys, heart, and brain.
How does one test for DNOC in their environment?
Testing for DNOC levels in the environment involves taking samples from water sources such as rivers or lakes and running them through laboratory tests to measure concentrations of the toxicant. Additionally, air quality tests can measure airborne concentrations of DNOC.
Is it possible to remove or remediate soil contaminated with DNOC?
Yes, soil contamination withDN OC can be remediated by either physical or chemical methods. Physical methods include removing contaminated soil from site and disposing it properly while chemical methods involve using bioremediation agents to break down contaminants into harmless components quickly and efficiently.
Are there regulations in place that limit the use and release of DNOC into the environment?
Yes, there are several laws and regulations implemented by both state and federal governments that exist as safeguards against pollutant release including those targeting certain classes of chemicals such as those containing nitro groups like DNOC.
Can I mitigate my risk of exposure toDN OC by avoiding certain products or activities?
Yes, avoiding activities such as smoking cigarettes which often contain chemical compounds with similar structures inside them can help mitigate your risk of exposure. Additionally avoiding contact with manufactured materials containing synthetic coal tar dyes which are made using this chemical is recommended.
Final Words:
DNOC stands for Dinitro-Ortho-Cresol – an organic compound belonging to the family of phenols and cresols – which holds multiple industrial applications due mainly because of its unique properties. However one must caution while working around this chemical since it can cause systemic toxicity when exposed to organisms through inhalation or skin absorption thus emphasizing the need to understand what exactly does it mean .