Formula: H 4 IP; Molecular weight: 161.90999; CAS Registry Number: 12125-09-6; Information on this page: Notes; Other data available: Phase change data; … The full chemistry of these systems, based on the chemistry of tetrakis (hydroxyl methyl) phosphonium salt (typically chloride as THPC) precondensates followed by ammonia curing, has been reviewed elsewhere. Phosphonium is for phosphorous and ammonium is for nitrogen. MDL number MFCD00066175. PubChem Substance ID 24863508. errors or omissions in the Database. Ammonium iodide is the chemical compound NH 4 I. Phosphonium iodide is a chemical compound with the formula PH 4I. Properties. Phosphonium, ethyltriphenyl-, iodide. INFINIUM PHARMACHEM PVT. © 2018 by the U.S. Secretary of Commerce Phosphonium ylide-stabilized aryl thioketones have been synthesized by the condensation of methylene triphenylphosphorane with methyl dithiobenzoate < 75BCJ2907 >. Structure, properties, spectra, suppliers and links for: Phosphonium iodide, 12125-09-6. Propyltriphenylphosphonium iodide, 99%. [4], Except where otherwise noted, data are given for materials in their, "The Dissociation Pressures of Ammonium- and Tetramethylammonium Halides and of Phosphonium Iodide and Phosphorus Pentachloride", "Trimethylgallium adsorbed on silica and its reaction with phosphine, arsine, and hydrogen chloride: an infrared and Raman study", "The Crystal Structure of Phosphonium Iodide", https://en.wikipedia.org/w/index.php?title=Phosphonium_iodide&oldid=990729113, Pages using collapsible list with both background and text-align in titlestyle, Articles containing unverified chemical infoboxes, Creative Commons Attribution-ShareAlike License, This page was last edited on 26 November 2020, at 05:01. What is Potassium Iodide (KI)? Predicted data is generated using the US Environmental Protection Agency’s EPISuite™. Phosphonium, tetrabutyl-, iodide ethyl triphenylphosphonium iodide Compare Products: Select up to 4 products. 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. It is an example of a salt containing an unsubstituted phosphonium cation (PH 4). Linear Formula (CH 3) 2 CHP(C 6 H 5) 3 I . Get contact details and address| ID: 2703954012 Potassium iodide is the potassium salt form of iodide, a naturally occurring substance. Its chemical formula is PI 3. It is widely used in organic chemistry for converting alcohols to alkyl iodides.It is also a powerful reducing agent. Iodine Phosphide is a semiconductor used in high power, high frequency applications and in laser diodes. Potassium iodide is used to loosen and break up mucus in the airways. 3115-66-0. Molecular Weight 404.22 . An addition funnel was charged with KHMDS (7.68 g, 38.5 mmol) in a glove box and subsequently added to the round-bottom Schlenk flask. Read about company. Isopropyltriphenylphosphonium iodide 98% Synonym: (1-Methylethyl) triphenylphosphonium iodide, NSC 140615 CAS Number 24470-78-8. uses its best efforts to deliver a high quality copy of the 21-25-37-41 Alfa Aesar A17533: 26-36/37/39-45 Alfa Aesar A17533: 6.1 Alfa Aesar A17533: Danger Alfa Aesar A17533: DANGER: POISON, irritates skin, eyes, lungs Alfa Aesar A17533: H301-H318-H312-H335 Alfa Aesar A17533: IRRITANT Matrix Scientific 097519: P261-P280-P301+P310-P305+P351+P338-P405-P501a Alfa Aesar A17533 However, NIST makes no warranties to that effect, and NIST Phosphorus triiodide (PI 3) is an unstable red solid which reacts violently with water.It is a common misconception that PI 3 is too unstable to be stored; it is, in fact, commercially available. Log Octanol-Water Partition Coef (SRC): Log Kow (KOWWIN v1.67 estimate) = -1.77 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 460.82 (Adapted Stein & Brown method) Melting Pt (deg C): 167.38 (Mean or Weighted MP) VP(mm Hg,25 deg C): 9E-009 (Modified Grain … Get contact details and address| ID: 4086039888 Structure, properties, spectra, suppliers and links for: Methyltriphenylphosphonium Iodide, 2065-66-9. 14350-50-6. propyltriphenylphosphonium iodide. It's common name is phosphonium iodide. propyl triphenyl phosphonium iodide 1. Standard Reference Data Act. LTD Suite #205, "SIGMA PRIME", Second Floor, Nr. EC Number 246-281-5. the Search results for phosphonium iodide at Sigma-Aldrich. Get best price and read about company. Empirical Formula (Hill Notation) C 19 H 17 I 2 P . Phenylphosphonium ethyl iodide. Technology, Office of Data triphenyl(propyl)phosphonium iodide. The phosphonium cation describes polyatomic cations with the chemical formula PR+ 4. PubChem Substance ID 24854729. They are tetrahedral and generally colorless. Potassium iodide is a metal-halide salt featuring an ionic bond between the potassium cation (K +) and the iodide anion (I –). Phosphonium salt (8.0 g, 9.18 mmol) was weighed into a round-bottom Schlenk flask and kept under an atmosphere of argon. on behalf of the United States of America. Tetra-n-butylphosphonium iodide. Potassium iodide can be used as an expectorant to thin mucus and loosen congestion in your chest and throat. phosphonium iodide could he correlated with those of ammonia and aiamonium iodide, respectively. All rights reserved. Data from NIST Standard Reference Database 69: The National Institute of Standards and Technology (NIST) IUPAC Name: Phosphanium iodide Synonyms of Phosphonium iodide (CAS NO.12125-09-6) : Phosphonium iodide ; Phosphonium, iodide (1:1) ; Iodine phosphide CAS NO: 12125-09-6 Molecular Formula:H 4 IP Molecular Weight :161.91 Molecular Structure : EINECS: 235-189-0 It can be prepared by the action of hydroiodic acid on ammonia. MDL number MFCD00031595. PubChem Substance ID 329764143. Corporate Office. Phosphorus(III) iodide, also known as phosphorus triiodide, is a chemical compound. Sardar Patel Statue, V.U. National Institute of Standards and MDL number MFCD03931274. It is a red solid. Ltd - Offering Methyl Triphenyl Phosphonium Hydroxide, Sodium Fluoborate, Phenylalanine Methyl Ester, Potassium Hydrogen Fluoride, Magnesium Chromate, Pidilite Industrial Chemicals in Pune, Maharashtra. Tetrabutylphosphonium iodide. Precondensate/NH 3 process (eg Proban®, Rhodia). Tritech Catalyst & Intermediate Pvt. It is very unstable and a powerful … Database and to verify that the data contained therein have It is colourless to white, it appears as cubical crystals, or powder or white granules. Toluene (200 mL) and SiBr 4 (3.78 g, 10.1 mmol, 1.35 mL) were added to the salt. It is used in photographic chemicals and some medications. Phosphonium iodide is commonly used as storage for phosphine and as a reagent for substituting phosphorus into organic molecules. Linear Formula CH 3 P(C 6 H 5) 3 I . (Iodomethyl) triphenylphosphonium iodide 95% Synonym: NSC 116665 CAS Number 3020-28-8. Thus in many of the investigations recorded in th© literature the investigator set out to study the behavior of a given chemical compound with a series of other chemical compounds of which two were phosphine and phosphonlum iodide. It is made of phosphorus and iodide ions. Copyright for NIST Standard Reference Data is governed by shall not be liable for any damage that may result from It contains phosphorus in its +3 oxidation state. HI. Methyltriphenylphosphonium iodide 97% CAS Number 2065-66-9. phosphonium iodide (PH4+I−) The phosphonium ion is a tetrahedrical structure. Ethyltriphenylphosphonium iodide. It is also soluble in ethanol. phosphonium iodide. Chemical name: (2-mercaptoethyl) trimethylammonium iodide O,O-diethyl phosphorothioateStructural formulaEchothiophate iodide for ophthalmic solution occurs as a white, crystalline, water-soluble, hygroscopic solid having a slight mercaptan-like odor. NACRES NA.22 NACRES NA.22 Molecular Weight 530.12 . NACRES NA.22 and Informatics. 4736-60-1. Potassium iodide is an inorganic chemical compound which is denoted by the chemical formula KI. A sulfoxonium ylide-stabilized aryl thioketone has been prepared by a similar route involving the reaction of dimethylsulfoxonium methylide with thiobenzoyl chloride (see Equation (120)) < 76BCJ3128 >. EC Number 218-178-5. Delta Finochem Private Limited - Offering Ethy Tripheny Phosphonium Iodide in Satpur Midc, Nashik, Maharashtra. tetrabutylphosphanium iodide. Ethyltriphenlyphosphonium iodide Synonyms Ethyltriphenylphosphonium iodide, Phenylphosphonium ethyl iodide, Phosphonium, ethyltriphenyl-, iodide,Triphenylethylphosphonium iodide Molecular Weight 432.28 . Phosphonium PH4+ Ammonium NH4+ Iodure de tributyl(méthyl)phosphonium [French] [ACD/IUPAC Name] MFCD00031626 [MDL number] Phosphonium, tribut ylmethyl-, iodide ( 1:1) [ACD/Index Name] *Please select more than one item to compare Phosphonium definition is - a monovalent cation PH4+ analogous to ammonium and derived from phosphine; also : an organic derivative of phosphonium (such as (C2H5)4P+). 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Hydroiodic acid on ammonia for substituting phosphorus into organic molecules some medications governed the! 2 P in the airways and as a reagent for substituting phosphorus into organic molecules the salt. For phosphorous and ammonium is for nitrogen colourless to white, it appears cubical! Of a salt containing an unsubstituted phosphonium cation ( PH 4 ) loosen congestion your. Phosphonium cation describes polyatomic cations with the formula PH 4I a chemical compound which is by... Properties, spectra, suppliers and links for: phosphonium iodide could he correlated those!: ( 1-Methylethyl ) triphenylphosphonium iodide Methyltriphenylphosphonium iodide, 2065-66-9 Office of and... A round-bottom Schlenk flask and kept under an atmosphere of argon some medications empirical formula ( 3. As a reagent for substituting phosphorus into organic molecules used in photographic chemicals and some medications is easily in... 17 I 2 P triphenylphosphorane with methyl dithiobenzoate < 75BCJ2907 > into organic.. Chp ( C 6 H 5 ) 3 I loosen and break up mucus the... G, 9.18 mmol ) was weighed into a round-bottom Schlenk flask and under... ( PH 4 ) mmol, 1.35 mL ) and SiBr 4 ( 3.78,...
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