triphosphorus pentasulfide formula

The molecular formula is P4S10. Data, 1975, p. 239]. It is used for making lube oil additives, insecticides, flotation agents, safety matches, blown asphalt, and other products and chemicals. It is widely used in the production of sodium dithiophosphate for applications as a flotation agent in the concentration of molybdenite minerals. Diphosphorus pentasulfide ; Formula: P 4 S 10: Structure: Description: Gray-yellow crystals. Formula. Mass spectrometric observations of gaseous phosphorus sulfides and oxysulfides, Li2S-P2S5) for some types of lithium batteries. Get your answers by asking now. The invention relates to a process wherein an alcohol and/or phenol is reacted with phosphorus pentasulfide in the presence of a catalyst which is selected from (a) phosphonium salts of the general formula: ##STR1## (b) ammonium salts of the general formula: ##STR2## (c) phosphine oxides of the general formula: ##STR3## (d) phosphine sulfides of the general formula… Triphosphorus pentanitride. 12137-70-1. It is soluble in carbon disulfide but reacts with many other solvents such as alcohols, DMSO, and DMF. Molecular Formula. TH4375000. PHOSPHORUS PENTASULFIDE reacts vigorously with strong oxidants. di-Phosphorus pentasulfide for synthesis; CAS Number: 1314-80-3; Synonym: Phosphorus pentasulfide, Diphosphorus pentasulfide, Phosphorus(V) sulfide, Phosphorus(V) sulfide; Linear Formula: P2S5; find Sigma-Aldrich-8.21024 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich. Some ketones, esters, and imides are converted to the corresponding thiocarbonyls. Phosphorus pentasulfide is the inorganic compound with the formula P2S5 or dimer P4S10. Mol. QUESTION 42 2 points Save A What is the formula for diphosphorus pentasulfide? Containing only phosphorus and nitrogen, this material is classified as a binary nitride. It is a white solid, although samples often appear colored owing to impurities. Phosphorus pentasulfide is the inorganic compound with the formula P 2 S 5 or dimer P 4 S 10.This yellow solid is the one of two phosphorus sulfides of commercial value. Exothermically violent decomposition reaction with water, steam or acids to produce irritating fumes of phosphorus pentaoxide and highly toxic hydrogen sulfide gas. Phosphorus pentasulfide. It is soluble in carbon disulfide but reacts with many other solvents such as alcohols, DMSO, and DMF. Copyright for NIST Standard Reference Data is governed by Tetraphosphorous pentasulfide. triphosphorus heptafluoride formula | Uncategorized | triphosphorus heptafluoride formula. : 2,2'-Dithiobisbenzoic Acid [D493990]). Raj. Phosphorus pentasulfide is also used as a selective reagent to reduce sulfoxides to sulfides. Synonyms & Trade Names Phosphorus persulfide, Phosphorus sulfide, Sulfur phosphide CAS No. the Phosphorus pentasulfide is obtained by the reaction of liquid white phosphorus (P4) with sulfur above 300 Â°C. All rights reserved. Amides give thioamide. The use of P4S10 has been displaced by Lawesson's reagent P4S10s. No applications have been developed for this material. [8], P2S5 reacts with pyridine to form the complex P2S5(pyridine)2. May ignite in contact with limited amounts of water [Haz. formula: P2S5 Hazard classification & labelling Hazard classification and labelling The ‘Hazard classification and labelling’ section shows the hazards of a substance based on the standardised system of statements and pictograms established under the CLP (Classification Labelling and Packaging) Regulation. Samples often appear greenish-gray due to impurities. References The data on these compounds pages are assembled and adapted from the primary literature and several other sources including the following. Molecular Formula: P 4 S 5: Synonyms: Tetraphosphorus pentasulfide 12137-70-1 Tetraphosphorous pentasulfide DTXSID70153254: Molecular Weight: 284.2 g/mol Phosphorus pentasulfide is the inorganic compound with the formula P2S5 or dimer P4S10. 1314-80-3 RTECS No. Phosphorus pentasulfide is used as a catalyst and reagent to synthesize dithiocarboxylic esters (e.g. Reactions of this type require refluxing solvents such as benzene, dioxane, or acetonitrile with P4S10 dissociating into P2S5. Standard Reference Data Act. uses its best efforts to deliver a high quality copy of the The first synthesis of P4S10 by Berzelius in 1843 [5][6] was by this method. It is also used to deoxygenate sulfoxides. 1340 139. The compound is mainly converted to other derivatives for use as lubrication additives such zinc dithiophosphates. Regulatory process names 3 Other identifiers 2 . Compare Products: Select up to 4 products. CAS 1314-80-3, chemical formula P₂S₅. Data compiled by: Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi, Go To: Top, Gas phase ion energetics data, Notes, Muenow and Margrave, 1972 0 0. Tetraphosphorus Pentasulfide P4S5 Molar Mass, Molecular Weight. Samples often appear greenish-gray due to impurities. Tetraphosphorus pentasulfide. With 1,4-diketones the reagent forms thiophenes. and Informatics, Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi. Odorless or rotten egg odor. Is p2s5 ionic or covalent? J. Inorg. Molar Mass: 284.22 :: Chemistry Applications:: Molecular Formula: P 4 S 10: MDL Number: MFCD00011441: Synonym: diphosphorus pentasulfide, diphosphorus pentasulphide, phosphoric sulfide, phosphorus pentasulfide, phosphorus pentasulphide, phosphorus persulfide, sirnik fosforecny czech, sulfur phosphide, tetraphosphorus decasulfide, thiophosphoric anhydride: SMILES: … By in Uncategorized on 09/12/2020. Triphosphorus pentanitride is an inorganic compound with the chemical formula P 3 N 5. DTXSID70153254. DOT ID & Guide. Synonyms. A chemical formula is used to determine the general atomic makeup of a compound and the ratios of its constituent elements. This yellow solid is the one of two phosphorus sulfides of commercial value. This yellow solid is the one of two phosphorus sulfides of commercial value. Phosphorus pentasulfide is the inorganic compound with the formula P2S5 or dimer P4S10. Formula: P2S5. CAS 1314-80-3, chemical formula P₂S₅. The chart below shows the calculated isotope pattern for the formula P 4 S 10 with the most intense ion set to 100%. Database and to verify that the data contained therein have Remember to determine which are ionic and which are covalent first. Source(s): formula diphosphorus pentasulfide that: https://shortly.im/LMeEA. Related Pages. Chem. The molecular formula identifies each type of element by its chemical symbol and identifies the number of atoms of each element found in one discrete molecule of the substance. errors or omissions in the Database. [all data], Go To: Top, Gas phase ion energetics data, References. diphosphorus pentasulfide ,,/,cas No:1314-80-3,Formula:P4S10,purity:98%- QINGDAO SUN TECH INDUSTRIES & TRADING CO., LTD Click to see full answer Also know, what is the chemical formula for Diiodine Pentasulfide? been selected on the basis of sound scientific judgment. However, NIST makes no warranties to that effect, and NIST This yellow solid is the one of two phosphorus sulfides of commercial value. © 2018 by the U.S. Secretary of Commerce on behalf of the United States of America. Phosphorus pentasulfide (P2S5) rapidly hydrolyzes to hydrogen sulfide (H2S) and phosphoric acid on contact with water or with moisture present in … Search results for di-Phosphorus pentasulfide at Sigma-Aldrich. Tetraphosphorus pentasulfide. A chemical formula of a compound is a representation of the kind and number of constituent atoms of that compound. OPS OP 25 O PS5 O P284 O P255 ts QUESTION 43 2 points Save A A solid piece of sodium metal is exposed to chlorine gas, a large amount of heat is released and the white solid sodium chloride (table salt) forms. Data compilation copyright Technology, Office of Data ver filme online grátis. Uses: Manufacture of safety matches, ignition compound, in manufacture of lube oil additives and pesticides and for introducing sulfur into organic compound. Molecular Weight. - Find MSDS or SDS, a … Ask Question + 100. Alternatively, P4S10 can be formed by reacting elemental sulfur or pyrite, FeS2, with ferrophosphorus, a crude form of Fe2P (a byproduct of P4 production from phosphate rock): Approximately 150,000 tons of P4S10 are produced annually. - Find MSDS or SDS, a COA, data sheets and more information. Example Reactions: • 2 FeP + 7 FeS2 = 9 FeS + P2S5 • 2 PH3 + S8 = P2S5 + 3 H2S :: Chemistry Applications:: » Chemical Elements, Periodic Table » Compound Name Formula … Due to hydrolysis by atmospheric moisture, P4S10 evolves H2S, thus P4S10 is associated with a rotten egg odour. Density 2.04 g / cm3. Alias: Phosphorus Pentasulfide. Aside from H2S, hydrolysis of P4S10 eventually gives phosphoric acid: Other mild nucleophiles react with P4S10, including alcohols and amines. triphosphorus heptafluoride formula. In short, a chemical formula is a string of symbols that each represents a kind of atom, with subscripts to represent the number of each atom in a molecule of the compound. 1 0. All rights reserved. [9], InChI=1S/P4S10/c5-1-9-2(6)12-3(7,10-1)14-4(8,11-1)13-2, InChI=1/P4S10/c5-1-9-2(6)12-3(7,10-1)14-4(8,11-1)13-2, Except where otherwise noted, data are given for materials in their. shall not be liable for any damage that may result from 1,3,2,4-dithiadiphosphetane 2,4-disulfides, National Institute for Occupational Safety and Health, "Ueber die Verbindungen des Phosphors mit Schwefel", https://en.wikipedia.org/w/index.php?title=Phosphorus_pentasulfide&oldid=981345215, Articles with changed ChemSpider identifier, Pages using collapsible list with both background and text-align in titlestyle, Articles containing unverified chemical infoboxes, Srpskohrvatski / српскохрватски, Creative Commons Attribution-ShareAlike License, This page was last edited on 1 October 2020, at 19:18. di-Phosphorus pentasulfide CAS 1314-80-3 | 821024 di-Phosphorus pentasulfide for synthesis. [7] It is also a component of some amorphous solid electrolytes (e.g. phosphorus pentasulfide,sulfur phosphide,diphosphorus pentasulfide,diphosphorus pentasulphide,tetraphosphorus decasulfide,phosphoric sulfide,phosphorus persulfide,phosphorus pentasulphide,thiophosphoric anhydride,sirnik fosforecny czech: PubChem CID: 14817: SMILES: P12(=S)SP3(=S)SP(=S)(S1)SP(=S)(S2)S3 Chem., 1972, 34, 89. di-Phosphorus pentasulfide for synthesis. *Please select more than one item to compare National Institute of Standards and Join Yahoo Answers and get 100 points today. Formula: P 2 S 5 Molecular mass: 222.3 Boiling point: 513-515°C Melting point: 286-290°C Density: 2.1 g/cm³ Solubility in water: reaction Auto-ignition temperature: 142°C Explosive limits, vol% in air: 0.05-? Data from NIST Standard Reference Database 69: The National Institute of Standards and Technology (NIST) Still have questions? The general form of a chemical formula isAₓBᵧwhere … Diphosphorus pentasulfide - chemical information, properties, structures, articles, patents and more chemical data. It structure is the same as the molecular form of P2O5, which is P4O10. 284.2 g/mol. Molar Mass: 222.2725. Phosphorus pentasulfide, free from yellow and white phosphorus appears as a greenish yellow solid with an odor of rotten eggs that may paralyze the sense of smell at hazardous concentrations in air. It is also used in the production of pesticides such as Parathion and Malathion. Nucl. ... Molecular formula. Muenow, D.W.; Margrave, J.L., Aromatic compounds such as anisole, ferrocene and 1-methoxynaphthalene react to form 1,3,2,4-dithiadiphosphetane 2,4-disulfides such as Lawesson's reagent. Phosphorus pentasulfide is a dual-use material, for the production of early insecticides such as Amiton and also for the manufacture of the related VX nerve agents. P4S5. P4S10 is used as a thionation reagent. Scott D. Edmondson, Mousumi Sannigrahi "Phosphorus(V) sulfide" Encyclopedia of Reagents for Organic Synthesis 2004 John Wiley & Sons. Formula: P 4 S 5; Molecular weight: 284.220; CAS Registry Number: 12137-70-1; Information on this page: Gas phase ion energetics data; References; Notes; Options: Switch to calorie-based units Dinitrogen pentasulfide CF 4 Carbon tetrafluoride CO 2 Carbon dioxide PCl 3 Phosphorus trichloride H 2 O 2 ... Write the correct formula in the space below. by the U.S. Secretary of Commerce on behalf of the U.S.A. DI-phosphorus (di means two) PENTA-sulfide (pent means 5) So the answer is P2S5. [3], Its tetrahedral molecular structure is similar to that of adamantane and almost identical to the structure of phosphorus pentoxide.[4]. Name:Phosphorus pentasulfide,CAS:1314-80-3.Properties:Molecular Fomula:H4O5P2S2,Molar Mass:210.106,Density:2.362g/cm 3 ,Melting Point:286-290℃,Solubility:reacts,Refractive … 9 years ago. Diphosphorus Pentasulfide.

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