Found 9 Articles for Amines

Introduction Hexamine is an organic heterocyclic molecule. It has a crystalline as well as white aspect. The particle sizes vary between 80 and 800 mm. It is somewhat water-soluble and also soluble in the majority of polar solvents. It seems to have a cage-like geometry. This has 2 distinct applications: as an antibiotic (generally known as methenamine hippurate) as well as a solid fuel tablet being used for cooking during camping/trekking. It may be used to make various chemical products such as polymers, medicines, and rubber preservatives. What is Hexamine? Hexamine, often termed Methenamine, Hexamethylenetetramine, as well as Urotropin, has ... Read More

Introduction The determination of nitrogen content or determining protein content in samples such as food was a major issue some years ago. The method that already existed some years ago was not so accurate. That is a proper method was not discovered at that time. Later the Danish chemist Johan Gustav Christoffer Thorsager Kjeldahl developed a laboratory method for the determination of Nitrogen because the existing method at that time was very much inaccurate. The method he introduced was given the name Kjeldahl method after him. The method he first introduced contains two steps that are distillation and back titration. ... Read More

Introduction Dimethylglyoxime is a white compound. Additionally, it can be written as $\mathrm{DMGH_{2}}$ for the anionic phase and $\mathrm{DMGH_{2}}$ for the neutral phase. 𝐻 here stands for Hydrogen. In the laboratories, $\mathrm{DMGH_{2}}$ is used to analyse chemical elements like nickel or palladium. Dimethylglyoxime coordination complexes are crucial and fascinating for theoretical frameworks of enzymes & as catalysts. What is Dimethylglyoxime? Dimethylglyoxime, often known as $\mathrm{DMG}$, is a chemical that resembles white solid but is far less soluble in $\mathrm{H_{2}O}$ than it is in $\mathrm{NaOH}$ solution/ methanol. Dimethylglyoxime has the chemical formula $\mathrm{C_{4}H_{8}N_{2}O_{2}}$ and is sometimes referred to as 2, 3-Butanedione ... Read More

Introduction Nitrate, as well as nitrite, are inorganic chemicals with nitrogen (𝑁) as an important component. They have a variety of applications, including food preservation, fertiliser, ammunition, explosives, and so on. They are naturally created by nitrogen (𝑁) fixing bacteria. However, if consumed in excess, it can induce many gastrointestinal disorders, particularly in neonates, resulting in blue baby syndrome. Both nitrates, as well as nitrite, are frequently mistaken, however, they differ in the quantity of oxygen (𝑂) atoms they contain. Because nitrate is more stable than nitrite, microorganisms in the soil convert it to nitrate. Other features that distinguish them ... Read More

Introduction Amines are chemical compounds that display a distinct set of physical properties that are associated with the connectivity with the carbon atom. This product is quite similar to that of ammonia in terms of structure. There are four different kinds of amines that are formed depending on the replacement of hydrogen atoms by ammonia molecules. What are Amines? Amines are chemical compounds that have a distinct set of properties associated with them. Amines are molecules as well as functional groups that are found in organic chemistry, the compound possesses a lone pair of basic nitrogen atoms. Amines are officially ... Read More

Introduction Uses of amines refers to its applicability in textile industries, medicinal industries etc. Ammonia is the main source of amines and one of the known organic compounds. Various products are derived from ammonia and amine is one of them. Amine, as an organic compound acts as starting agent in the syntheses of other organic and inorganic products. What are amines? Amine is a type of chemical compound sourced from NH3 or ammonia. It belongs to the organic nitrogen compounds in its functional group containing a lone pair of nitrogen atoms. Alkaloids are consists of various degree of amines in ... Read More

Introduction The acid called Phthalimide is a compound that is very organic in nature. They are a part of a certain acid that makes for a part of phthalic anhydride. The formula of this acid is known as $\mathrm{C_6H_4(CO)_2NH}$. The source of this product helps to cover a source of ammonia What is Phthalimide? Phthalimide is a product that comes from the part of organic chemistry. This compound is slightly acidic in nature as it is a derivative of phthalic anhydride. The derivative is imide in nature as they are going to fall under the functional group of the organic compounds. ... Read More

Introduction To begin, we need to understand the qualitative analysis of nitrate ions is performed through Brown Ring Experiment. The brown ring test is conducted by adding iron(II) sulphate to a nitrate solution, then slowly adding strong sulfuric acid until the acid forms a layer under the aqueous solution. The existence of the nitrate ion will be shown by the formation of a brown ring at the intersection of the two layers. This test will be hampered by the presence of nitrite ions. Preparation of Water Extract Water can dissolve all common nitrates, nitrites, thiosulphates and acetates. Confirmatory test for ... Read More

Introduction Chemical properties of amines, basicity, and acylation of amines are considered for studying about amine compounds. Focusing on the certain compounds found in the organic chemistry, the present tutorial includes the definition of chemical properties of amine. The compound has single pair of electron and nitrogen atom attached with is called amine. This compound is considered the derivatives of ammonia, containing more than one hydrogen atoms. The alkyl or aryl group can replace these particular hydrogen atoms often. Based on these concepts, this tutorial discusses the chemical reactions are observed with amines. Basicity of Amines On a general ... Read More