2024 Cyclopentadiene melting point

Cyclopentadiene melting point

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August undefined, 2024

WebJul 21, 2008 · Observed Melting Point = 920C 2.26 grams recovered: Yield = 2.26 g/2.529 g = 89% yield Positive unsaturation tests 4-cyclohexene-cis-1,2-dicarboxylic acid: White solid Observed Melting... WebCyclopentadienyliron dicarbonyl iodide is an organoiron compound with the formula (C 5 H 5 )Fe (CO) 2 I. It is a dark brown solid that is soluble in common organic solvents. (C 5 H 5 )Fe (CO) 2 I, or FpI as it is often known, is an intermediate for the preparation of other organoiron compounds such as in ferraboranes. Preparation [ edit]

Sodium cyclopentadienide CAS#:4984-82-1 Chemsrc

Web1-Propyl-1,3-cyclopentadiene Molecular Formula CH Average mass 108.181 Da Monoisotopic mass 108.093903 Da ChemSpider ID 460313 More details: Names Properties Searches Spectra Vendors Articles More Names and Synonyms Validated by Experts, Validated by Users, Non-Validated, Removed by Users 1,3-Cyclopentadiene, 1 … WebDicyclopentadiene Molecular Formula CH Average mass 132.202 Da Monoisotopic mass 132.093903 Da ChemSpider ID 6247 More details: Names Properties Searches Spectra Vendors Articles More Names and Synonyms Database ID (s) Validated by Experts, Validated by Users, Non-Validated, Removed by Users 1,3-Cyclopentadiene, dimer 247 … cso tur

Cyclopentadiene C5H6 ChemSpider

WebPurity: 99.96% Supply Ability: 500tons Ferrocene $5.70 / 1Kg/Bag 2024-03-06 CAS:102-54-5 Min. Order: 10g Purity: 99% Supply Ability: 10000kg Application of ferrocene in chemical reactions Ferrocene is an organic transition metal compound with aromatic properties. Its chemical formula is Fe (C5H5)2. Apr 8，2024 Ferrocene Basic information WebCyclopentadiene Pure Dicyclopentadiene Refractive Index (n D) 1.4429 (20°C) 1.5061 (35°C) Boiling Point (°C) 41.5 170 Melting Point (°C) -85 33.6 Autoignition Temperature … WebJan 12, 2024 · Boiling point 107°F Molecular weight 66.1 Freezing point/melting point-121°F: Vapor pressure: 400 mmHg Flash point: 77°F (open cup) Vapor density: Specific … cso tunnel seattle

Cyclopentadiene CAS#:542-92-7 Chemsrc

WebMelting Point/Freezing Point Boiling Point/Boiling Range Flash Point Evaporation Rate Flammability (solid, gas) Flammability Limit in Air Not available. Not available. 95 °C - 95.5556 Not available. Not available. Not available. °C Upper Flammability Limit: Not available. Lower Flammability Limit: Not available. Vapor Pressure 10 mmHg WebMelting point: −135 °C (−211 °F; 138 K) Boiling point: 44 to 46 °C (111 to 115 °F; 317 to 319 K) Hazards NFPA 704 (fire diamond) 1. 3. 1. Flash point: −29 °C (−20 °F; 244 K) Related compounds Related compounds. Cyclopentadiene Cyclobutene: Except where otherwise noted, data are given for materials in their standard state (at 25 ... marco aragon movellanWebA Mel-Temp ® apparatus with a digital thermometer and a 90-mm melting point capillary is used to determine melting points. Calibrate the apparatus and the thermometer by taking the melting points of four pure … cso tt

"WebProcessing Aids for Elastomeric Compositions: 申请号: US12093798: 申请日: 2005-12-16: 公开(公告)号: US20080319119A1: 公开(公告)日: 2008-12-25: 申请人: Walter Ha " - Cyclopentadiene melting point

Cyclopentadiene melting point

Method for manufacturing retardation film, retardation film, …

WebDensityDensity (Liquid in equilibrium with Gas) as a function of TemperatureTemperature from 341.1 K to 827 KDensity (Gas) as a function of Temperature and … WebUndergoes a spontaneous dimerization at room temperature to give DI1，3-Cyclopentadiene (C10H12, CAS No: 77-73-6), which is a low-melting solid (melting point: 32.5°C). The reaction is strongly exothermic (Hazardous Chemicals Desk Reference, p. 360 (1987)), but occurs sufficiently slowly that 1，3-Cyclopentadiene can be said to be …

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Web1,3-Cyclopentadiene Formula:C5H6 Molecular weight:66.1011 IUPAC Standard InChI:InChI=1S/C5H6/c1-2-4-5-3-1/h1-4H,5H2Copy IUPAC Standard InChIKey:ZSWFCLXCOIISFI-UHFFFAOYSA-NCopy CAS Registry Number:542-92-7 Chemical structure: This structure is also available as a 2d Mol fileor as a computed3d … WebJan 14, 2024 · Tetra-cyclopentadiene CAS#:23197-86-6 Chemsrc CAS Number Search Product Classification Tetra-cyclopentadiene Tetra-cyclopentadiene Modify Date: 2024-05-13 17:46:56 Properties Spectrum Names Chemical & Physical Properties Synthetic Route Total: 1 Page Precursor & DownStream Precursor 4 CAS#:77-73-6 Tricyclo …

Web1,3-Cyclopentadiene Formula:C5H6 Molecular weight:66.1011 IUPAC Standard InChI:InChI=1S/C5H6/c1-2-4-5-3-1/h1-4H,5H2Copy IUPAC Standard … WebBoiling Point (°C) Feature Formula Weight Melting Point (°C) pH Value Physical Form pK Value Product Line Purity Quality Level Application Markush Class Markush Group Reaction Type Reagent Type Core Special Grade AldrichCPR (25) Technical (3) analytical standard (3) pharmaceutical primary standard (3) ACS reagent (2) Anhydrous (1) Food Grade (1)

WebCyclopentadiene C5H6 CID 7612 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. WebBoiling Point: 41.5±0.0 °C at 760 mmHg Vapour Pressure: 418.5±0.0 mmHg at 25°C Enthalpy of Vaporization: 27.4±0.8 kJ/mol Flash Point:-32.2±13.0 °C Index of Refraction:

Webcis-5-Norbornene-endo-2,3-dicarboxylic anhydride, 97%, Thermo Scientific Chemicals 5 g Quantity: 5 g 25 g 100 g Catalog No. AAB2495106 Supplier: Thermo Scientific Chemicals B2495106 Request bulk or custom formats Qty Add to cart Description cis-5-Norbornene-endo-2,3-dicarboxylic anhydride is used as an organic chemical synthesis intermediate.

WebMelting Point: 92.5°F (NTP, 1992) Vapor Pressure: 10 mmHg at 117.7°F (NTP, 1992) Vapor Density (Relative to Air): 4.55 (NTP, 1992) Specific Gravity: 0.978 at 68°F (USCG, 1999) Boiling Point: 342°F at 760 mmHg (NTP, 1992) Molecular Weight: 132.22 (NTP, 1992) Water Solubility: Insoluble (NTP, 1992) marco arcelliWebOct 26, 2010 · Product Name 1,2,3,4-Tetramethyl-1,3-cyclopentadiene Cat No. : AC348070000; AC348070010; AC348070050; AC348070250 CAS No 4249-10-9 Synonyms No information available ... Melting Point/Range No data available Boiling Point/Range 142 °C / 287.6 °F Flash Point 42 °C / 107.6 °F Evaporation Rate No information available cso tumWebMelting Point: 62-64°C: Molecular Weight: 198.3: Storage: 4°C: Solubility: Chlorofom (Soluble), Ethyl Acetate (Slightly) Category: Building Blocks; Monomers; Applications: … csotte 2022WebBoiling point: 41.5-42.0°C Melting point: -85°C Relative density (water = 1): 0.8 Solubility in water: insoluble Relative vapour density (air = 1): 2.3 Flash point: 25°C o.c. Auto-ignition … cso tunnelWebMelting Point/Range 11 - 13 °C / 51.8 - 55.4 °F Boiling Point/Range 170 °C / 338 °F @ 760 mmHg Flash Point 32 °C / 89.6 °F Evaporation Rate No information available Flammability (solid,gas) Not applicable Flammability or explosive limits Upper 6.3 vol % Lower 0.8 vol % Vapor Pressure 1.8 hPa @ 20 °C Vapor Density 4.6 (Air = 1.0) marco arcari commercialistaWebNov 8, 2015 · The melting point of dicyclopentadiene is around 20 - 30 °C. So to me that sounds like you just used the liquid form of dicyclopentadiene, not cyclopentadiene. – Reto Höhener Nov 8, 2015 at 15:25 Hm, checking Wikipedia it sounds like you are right and our TA had no clue about the differences either xD. cso ufjfWebJan 1, 2024 · Boiling Point: 41.5±0.0 °C at 760 mmHg: Melting Point-97.2ºC: Molecular Formula: C 5 H 6: Molecular Weight: 66.101: Flash Point-32.2±13.0 °C: Exact Mass: … marco arcaro