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Tetraphenylcyclopentadienon

Tetraphenylcyclopentadienone Struktur
479-33-4
CAS-Nr.
479-33-4
Bezeichnung:
Tetraphenylcyclopentadienon
Englisch Name:
Tetraphenylcyclopentadienone
Synonyma:
TC;Cyclone;Tetracyclon;TETRACYCLONE;opentadienone;Cyclone (compound);RARECHEM AM UF S096;Mouse TNF-α elisa kit;TNF-α (Human) ELISA Kit;Tetraphenylcylcopentadienone
CBNumber:
CB8761453
Summenformel:
C29H20O
Molgewicht:
384.47
MOL-Datei:
479-33-4.mol

Tetraphenylcyclopentadienon Eigenschaften

Schmelzpunkt:
217-220 °C (lit.)
Siedepunkt:
471.14°C (rough estimate)
Dichte
1.0511 (rough estimate)
Brechungsindex
1.6020 (estimate)
storage temp. 
Sealed in dry,Room Temperature
Aggregatzustand
Fine Crystalline Powder
Farbe
Black
Wasserl?slichkeit
Soluble in Benzene. Insoluble in water.
BRN 
683115
Stabilit?t:
Stable. Combustible. Light sensitive.
CAS Datenbank
479-33-4(CAS DataBase Reference)
NIST chemische Informationen
Tetraphenylcyclopentadienone(479-33-4)
EPA chemische Informationen
2,4-Cyclopentadien-1-one, 2,3,4,5-tetraphenyl- (479-33-4)

Sicherheit

S-S?tze: 24/25-22
WGK Germany  3
TSCA  Yes
HS Code  29143990

Tetraphenylcyclopentadienon Chemische Eigenschaften,Einsatz,Produktion Methoden

S-S?tze Betriebsanweisung:

S24/25:Berührung mit den Augen und der Haut vermeiden.
S22:Staub nicht einatmen.

Chemische Eigenschaften

Tetraphenylcyclopentadienone is an organic compound with the formula (C6H5)4C4CO. It is a dark purple to black crystalline solid that is soluble in organic solvents. It is an easily made building block for many organic and organometallic compounds.

Verwenden

Tetraphenylcyclopentadienone is a building block for several organic and organometallic compounds. It is also used as an efficient cyclone system or in re-circulation systems for the capturing of fine active pharmaceuticals and food ingredients.

Landwirtschaftliche Anwendung

Tetraphenylcyclopentadienone is a dust-collecting device consisting of a cylindrical chamber, the lower portion of which is tapered to fit into a cone-shaped receptacle below it, is called a cyclone. Dust-laden air enters through a vertical slot-like duct on the upper wall of the chamber at the rate of at least 30meters a second. Since the particles enter at a tangent, they whirl in a circular or cyclonic path within the chamber. The centrifugal force exerted on the particles is proportional to their weight and square of their velocity. The particles slide along the walls of the chamber and gradually circulate down into the conical receptor, while the clean air escapes through a central pipe at the bottom. The dust accumulates in the cone and is discharged continuously or at intervals. The larger the particles, the more efficient the process of their removal. In simple cyclones, particles below 50microns in diameter are not retained, but improved models retain particles as small as 20microns.
Cyclones are used in handling and granulating fertilizers to avoid air pollution and are a safety requirement in the production plants.

Tetraphenylcyclopentadienon Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Tetraphenylcyclopentadienon Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 200)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Shanghai Daken Advanced Materials Co.,Ltd
+86-371-66670886
info@dakenam.com China 18751 58
ATK CHEMICAL COMPANY LIMITED
+undefined-21-51877795
ivan@atkchemical.com China 32957 60
career henan chemical co
+86-0371-86658258 +8613203830695
sales@coreychem.com China 29880 58
Changzhou Ditong Chemical Co.,Ltd
+86-0519-88299272
info@edengenechem.com China 2158 58
Changzhou Carman Chemical Co., Ltd.
15061933924
CHINA 514 58
Chongqing Chemdad Co., Ltd
+86-023-6139-8061 +86-86-13650506873
sales@chemdad.com China 39894 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427
sales@conier.com China 49374 58
Richest Group Ltd
18017061086
oled@richest-group.com CHINA 5600 58
Zhengzhou Alfa Chemical Co.,Ltd
+8618530059196
sale04@alfachem.cn China 11817 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418671 +8618949823763
sales@tnjchem.com China 34563 58

479-33-4(Tetraphenylcyclopentadienon)Verwandte Suche:


  • TC
  • RARECHEM AM UF S096
  • TETRAPHENYLCYCLOPENTADIENONE
  • Tetraphenylcylcopentadienone
  • 1,2,3,4-Tetraphenyl-1,3-cyclopentadiene-5-one
  • 2,3,4,5-Tetraphenylcyclopenta-2,4-diene-1-one
  • Tetraphenyl-2,4-cyclopentadiene-1-one
  • Tetraphenylcyclopentadienone (tetracyclone)
  • Tetraphenylcyclopentadienone,99%
  • Tetraphenylcyclopentadienone, 99% 25GR
  • Tetraphenylcyclopentadienone,>98%
  • Tetraphenylcyclopentadienone, 99% 5GR
  • Tetraphenylcyclopentadienone 98%
  • 2,3,4,5-Tetraphenyl-2,4-cyclopentadienone
  • 2,3,4,5-tetraphenyl-4-cyclopentadien-1-one
  • 2,3,4,5-Tetraphenylcyclopentadienone
  • 2,4-Cyclopentadien-1-one, 2,3,4,5-tetraphenyl-
  • Cyclone
  • Cyclone (compound)
  • Tetracyclon
  • Tetracyclone-tetraphenylcyclopentadienone
  • Tetraphenyl-2,4-cyclopentadien-1-one
  • 2,3,4,5-TETRAPHENYL-2,4-CYCLOPENTADIEN-1-ONE
  • TETRACYCLONE
  • opentadienone
  • Tumor necrosis factor α ELISA Kit
  • Mouse TNF-α elisa kit
  • Guinea pig Tumor Necrosis Factor Alpha (TNFa)
  • Horse Tumor Necrosis Factor Alpha (TNFa)
  • Sheep Tumor Necrosis Factor Alpha (TNFa)
  • Porcine Tumor Necrosis Factor Alpha (TNFa) ELISA Kit
  • Canine Tumor Necrosis Factor Alpha (TNFa)ELISA Kit
  • 1,2,3,4-tetraphenylcyclopentadienone
  • TNF-α (Human) ELISA Kit
  • 479-33-4
  • C6H54C5O
  • C29H20O
  • Ketones
  • Organic Building Blocks
  • C15 to C38
  • Carbonyl Compounds
  • Building Blocks
  • C15 to C38
  • Carbonyl Compounds
  • Ketones
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