1,2-Diphenylethan
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- CAS-Nr.
- 103-29-7
- Bezeichnung:
- 1,2-Diphenylethan
- Englisch Name:
- 1,2-Diphenylethane
- Synonyma:
- DIBENZYL;BIBENZYL;Dibenzil;BIDENZYL;Dibenzyl>1,2-BIBENZYL;Bibenzyl,99%;Bibenzyl, 98%+;diphenylethane;Dihydrostilbene
- CBNumber:
- CB5664191
- Summenformel:
- C14H14
- Molgewicht:
- 182.26
- MOL-Datei:
- 103-29-7.mol
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1,2-Diphenylethan Eigenschaften
- Schmelzpunkt:
- 50-53 °C(lit.)
- Siedepunkt:
- 284 °C(lit.)
- Dichte
- 1.014 g/mL at 25 °C(lit.)
- Brechungsindex
- 1.5704
- Flammpunkt:
- >230 °F
- storage temp.
- Sealed in dry,Room Temperature
- L?slichkeit
- Soluble in ether, chloroform
- Aggregatzustand
- Crystalline Powder
- Farbe
- White to light yellow
- Wichte
- 1.014
- Wasserl?slichkeit
- PRACTICALLY INSOLUBLE
- Merck
- 14,1198
- BRN
- 508068
- Dielectric constant
- 2.4（43℃）
- Stabilit?t:
- Stable. Combustible. Incompatible with strong oxidizing agents.
- LogP
- 4.790
- CAS Datenbank
- 103-29-7(CAS DataBase Reference)
- NIST chemische Informationen
- Bibenzyl(103-29-7)
- EPA chemische Informationen
- Bibenzyl (103-29-7)
1,2-Diphenylethan Chemische Eigenschaften,Einsatz,Produktion Methoden
S-S?tze Betriebsanweisung:
S22:Staub nicht einatmen.
S24/25:Berührung mit den Augen und der Haut vermeiden.
Chemische Eigenschaften
white to light yellow crystal powder. soluble in chloroform, ether, carbon disulfide and amyl acetate, soluble in alcohol, almost insoluble in water. It reacts with chromium trioxide or permanganic acid to generate benzoic acid.
Verwenden
1,2-Diphenylethane is used as solvent for nitro fibre and in synthesis of other organic chemical products.
synthetische
1,2-Diphenylethane is synthesized by the action of benzyl chloride with sodium metal. Or from the reaction of benzyl chloride in the presence of copper, or from the hydrogenation of benzoin in the presence of nickel.
Definition
ChEBI: 1,2-dihydrostilbene is a diphenylethane that is the 1,2-dihydro derivative of stilbene.
l?uterung methode
Crystallise bibenzyl from hexane, MeOH, or 95% EtOH. It has also been sublimed under vacuum, and further purified by percolation through columns of silica gel and activated alumina. [Beilstein 5 IV 1868.]
1,2-Diphenylethan Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
1,2-Diphenylethan Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 318)Lieferanten
103-29-7(1,2-Diphenylethan)Verwandte Suche:
[1,1'-Biphenyl]-4,4'-dicarbonsure
Benzil
5-Chlor-10,11-dihydro-5H-dibenzo[a,d]cyclohepten
Desoxybenzoin
Diphenylethandiondioxim
Bis(4-bromphenyl)ethandion
α-Chlordesoxybenzoin
9,10-Phenanthrenchinon
Dibenzo[b,f]cycloheptan-1-on
o-Phenethylbenzoesure
2,2-Diphenylethylamin
2,2-Dimethoxy-1,2-diphenylethan-1-on
Tetraphenylcyclopentadienon
1,2-Diphenylethylamin
α-(3,4-Dimethylphenyl)-α-methyl-3,4-dimethyltoluol
10,11-Dihydro-5H-dibenzo[a,d]cyclohepten
Ethandiylidentetrakisphenol
2-Brom-1,2-diphenylethan-1-on
- BIBENZYL
- DIBENZYL
- 1,2-BIBENZYL
- 1,2-DIPHENYLETHANE
- Two phenylethane
- Bibenzyl, 98%+
- S-DIPHENYLETHANE
- Bibenzyl ReagentPlus(R), 99%
- Bibenzyl Vetec(TM) reagent grade, 98%
- (2-Phenylethyl)benzene
- 1,1’-(1,2-ethanediyl)bis-benzen
- 1,2-diphenyl-ethan
- 1,2-Diphenylethane(sym)
- 1,2-Diphenylethane, s
- Benzene, (phenylethyl)-
- Benzene, 1,1'-(1,2-ethanediyl)bis-
- Benzene,1,1’-(1,2-ethanediyl)bis-
- Dibenzil
- Dihydrostilbene
- diphenylethane
- Ethane, 1,2-diphenyl-
- Dibenzyl for synthesis
- Bibenzyl ,1,2-Diphenylethane
- 1,2-dihydrostilbene
- 1,2-diphenylglycol
- 1,2-DIPHENYLETHANE, 98+%
- 1,2-Diphenylethane,Bibenzyl
- Ethanediyl)bis-benzene, 1,1 - (1,2-: (Bibenzyl)
- 1,2-Diphenylethane, Dibenzyl
- 1,1'-Ethylenebisbenzene
- Phenethylbenzene
- BIDENZYL
- Bibenzyl,99%
- Bibenzyl,1,2-Diphenylethane, Dibenzyl
- Bibenzyl
s-Diphenylethane
- 1,1'-Ethane-1,2-diyldibenzene
- Bibenzyl, 99% 100GR
- Bibenzyl, 99% 25GR
- Bibenzyl, 99% 5GR
- ethane,1,2-diphenyl-
- sym-Diphenylethane
- Dibenzyl>
- 1,2-Dihydrostilbene (Bibenzyl)
- Dibenzyl, ≥ 99.0%
- 103-29-7
- C6H5CH2CH2C6H5
- C6H5CH22
- Building Blocks
- Arenes
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- Pharmaceutical Intermediates
- Arenes
- Building Blocks
- Chemical Synthesis
- Organic Building Blocks
