In focus: 2-Mercaptopyridine

INTRODUCTION 2-Mercaptopyridine, a sulfur-containing heterocyclic compound, is a derivative of pyridine with a thiol functional group. This compound has garnered interest in various fields, including organic synthesis, medicinal chemistry, and materials science. MANUFACTURE It is synthesized by reacting 2-chloropyridine with thiourea in ethanol and aqueous ammonia. The mixture is heated to reflux, facilitating nucleophilic substitution […]

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In focus: Glycidol

INTRODUCTION Glycidol is a viscous organic compound that belongs to the class of beta-oxyalcohols. Its reactivity is attributed to the epoxy moiety at beta position.  The alcohol finds applications majorly in APIs, glycidyl esters and ethers, and in alkanolamines. Manufacture It is manufactured from 2-Chloro-1,3-propanediol in a catalyzed ring closure process.  The unreacted reactant is […]

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In focus: Ammonium dimolybdate

INTRODUCTION Ammonium dimolybdate commonly known as ADM, is an inorganic compound. It is a white, water-soluble solid and serves as an intermediate in producing molybdenum compounds from its ores. MANUFACTURE It is produced by roasting molybdenum ore to obtain its trioxide, which is then leached with ammonium hydroxide to form ammonium dimolybdate. This solution is […]

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In focus: Iodomethane-d3

INTRODUCTION Iodomethane-d3, also known as methyl iodide-d3, is a deuterium-enriched analogue of iodomethane, where the standard hydrogen atoms are substituted with deuterium. This isotopically labelled compound plays a crucial role in research and development, particularly in the pharmaceutical, agrochemical, and labelling studies. MANUFACTURE The process involves refluxing deuterated methanol with red phosphorus and iodine in […]

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In Focus: Guanosine 5 – diphosphate Disodium Salt

INTRODUCTION Guanosine 5’-diphosphate disodium salt (GDP·Na2) is a purine nucleoside diphosphate that plays a crucial role in various biochemical processes. It is a nucleoside consisting of the base guanine and the sugar riboseIt has two phosphate groups, which affects its function and interactions with enzymes. It is a salt form where two sodium ions are […]

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In Focus: OnADD®–PLCW Rheological Additive

INTRODUCTION Rheological additives are essential components in paint formulations used to control the flow and viscosity of the paint. Modified rheological additives are advanced formulations of traditional rheological additives. They are designed to offer improved performance, versatility, or specific functional properties in applications like paints, coatings etc. Synonym Alkyl quaternary ammonium bentonite CAS no. 68153-34-4 […]

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In focus: Curcumin 95%

Curcumin, a compound found in turmeric, is known for its anti-inflammatory and antioxidant properties. Introducing 95% curcumin in both human and animal applications involves understanding its high potency, ensuring effective delivery and absorption

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In Focus: Puretone®Titanium Dioxide

Titanium Dioxide (TiO₂) is one of the most important and widely used white pigments in the world. It’s a versatile compound found in an array of products across various industries. Its exceptional properties make it an essential ingredient in everything from paints and coatings to adhesives and cosmetics. TiO₂ exists in two primary grades: Anatase and Rutile.

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In Focus: Hydriodic acid, stabilized 57% Aqueous Solution

Hydriodic acid is a strong acid solution of hydrogen iodide in water at nominal concentrations of 47% and 57%. Its stabilized formulation ensures consistent quality and reliability in various applications. This compound often appears as a colorless to pale yellow liquid with a sharp, pungent odor, characteristic of hydrogen halides.

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In Focus: n-Propylamine

n-Propylamine, known as propylamine in trade, is a versatile primary amine with a lone pair of electrons on nitrogen atom. It makes the amino group reactive and the amine thus undergoes chiefly nucleophilic substitution reactions with substrate.

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In Focus: Iodine

Iodine is anon-metallic, dark-grey/purple-black, lustrous, solid element. It is the heaviest and the rarest of stable halogens that can be found on the crust of earth.About fifty percent of all iodine produced and manufactured worldwide is used to form Organoiodine compounds. Iodine is an important element for many health-sustaining processes and essential for human thyroid health.

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In Focus: Octylnorbornene

The product, acronymed Oct-NBE, is an organic compound with a cyclic ring system and a 8-membered hydrophobic chain. The structure renders the chemical special properties leading to its applications in diverse fields.

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