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Phosphines

Phosphines are compounds of organophosphine and phosphine gas(PH3) which are essential chemicals that are used widely owing to their reactivity. These compounds are applied in the synthesis of agrochemical products, pharmaceuticals, and semiconductors as such products need quality raw materials for quality output in their production. Learn more about phosphines such as the CAS No., as well as properties and information of materials and products from our suppliers available on ECHEMI.

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Diphenylphosphinic chloride

(1499-21-4)
Used to synthesize bidentate ligands and peptide coupling agents.

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Di-tert-butylchlorophosphine

(13716-10-4)
Ligands mainly used in catalysts for asymmetric coupling of palladium complexes

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TRIS(2-CARBOXYETHYL)PHOSPHINE HYDROCHLORIDE

(51805-45-9)
Biochemical tool for selective reduction of disulfide bridges at low pH; reductant for redox assays.

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Tetrasodium etidronate

(3794-83-0)
It can complex with a variety of metal ions. Used as scale inhibitor in cooling water and boiler water treatment. Good heat resistance. 200℃ still has a good effect. It can also be used as corrosion inhibitor, non-cyanide electroplating additive. Uses HEDP•Na4 is the sodium salt of HEDP and an excellent inhibitor of calcium carbonate scale. HEDP•Na4 is mainly used for low-pressure boiler water treatment, circulating water treatment, industrial and municipal cleaning water, and metal corrosion in

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(3-CARBOXYPROPYL)TRIPHENYLPHOSPHONIUM BROMIDE

(17857-14-6)
It is used as antimalarial agents, antimycobacterial agents,antifungal agents, inhibitors of protein tyrosine phosphatase.

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Phosphine is a general term for phosphorus hydrides and their alkyl and aryl substituents. Among them, relatively stable trialkyl and triaryl substituents have been widely used in industry. Phosphines can form a large number of coordination compounds with various metals, have a catalytic effect on many chemical reactions, and have been applied in industry.

Source Phosphines Raw Materials by Region

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Phosphines are one of the most vital classes of phosphorus-based compounds with their application in several industries. Phosphine, the simplest of these compounds, is a colorless, very reactive gas used in many manufacturing processes. Phosphine gas is used in industries that need high-purity materials for their state-of-the-art products. Due to its reactivity, it is suitable for use in chemical reactions that produce important intermediate products.

Phosphines are a class of compounds widely used in the synthesis of various industries including agrochemicals, pharmaceuticals and electronics. Phosphine and its derivatives are widely used in the synthesis of flame retardants that are indispensable for producing safer materials. Furthermore, they are used in the semiconductor industry where the role of chemical reactions is decisive in creating high-quality semiconductors. Phosphines are also employed in chemical vapour deposition processes, which prove their involvement in the synthesis of the latest materials.

Key Applications of Phosphines:

Applied in making flame retardants for safer materials.

Applied in the production of semiconductors for manufacturing of semiconductor devices.

Used in the manufacture of pharmaceuticals, especially the intermediates.

Used in the synthesis of pesticides and herbicides.

Applied in chemical vapour deposition in the production of electronic components.

Function as ligands in catalytic activities in various reactions.

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