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1613-66-7

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1613-66-7 Usage

Chemical Properties

clear colorless liquid

Uses

Diphenylgermanium dichloride is used as an organic intermediate.

Check Digit Verification of cas no

The CAS Registry Mumber 1613-66-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,6,1 and 3 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1613-66:
(6*1)+(5*6)+(4*1)+(3*3)+(2*6)+(1*6)=67
67 % 10 = 7
So 1613-66-7 is a valid CAS Registry Number.
InChI:InChI=1/C12H10Cl2Ge/c13-15(14,11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10H

1613-66-7 Well-known Company Product Price

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  • (Code)Product description
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  • Alfa Aesar

  • (34113)  Diphenylgermanium dichloride, 98+%   

  • 1613-66-7

  • 1g

  • 625.0CNY

  • Detail
  • Alfa Aesar

  • (34113)  Diphenylgermanium dichloride, 98+%   

  • 1613-66-7

  • 5g

  • 2470.0CNY

  • Detail
  • Alfa Aesar

  • (34113)  Diphenylgermanium dichloride, 98+%   

  • 1613-66-7

  • 25g

  • 10295.0CNY

  • Detail
  • Aldrich

  • (425621)  Diphenylgermaniumdichloride  95%

  • 1613-66-7

  • 425621-5G

  • 2,260.44CNY

  • Detail

1613-66-7SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 10, 2017

Revision Date: Aug 10, 2017

1.Identification

1.1 GHS Product identifier

Product name Diphenylgermanium Dichloride

1.2 Other means of identification

Product number -
Other names DiphenyldichlorogerMane

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:1613-66-7 SDS

1613-66-7Relevant articles and documents

Oligogermanes containing only electron-withdrawing substituents: Synthesis and properties

Zaitsev, Kirill V.,Lam, Kevin,Zhanabil, Zhaisan,Suleimen, Yerlan,Kharcheva, Anastasia V.,Tafeenko, Viktor A.,Oprunenko, Yuri F.,Poleshchuk, Oleg Kh,Lermontova, Elmira Kh,Churakov, Andrei V.

, p. 298 - 309 (2017/04/01)

A series of germanes Ar3GeX, containing electron-withdrawing substituents [Ar = p-FC6H4, 1a-d, 1a (X = Cl), 1b (X = Br), 1c (X = H), 1d (X = NMe2); p-F3CC6H4, 2a-d, 2a (X = Cl), 2b (X = Br), 2c (X = H), 2d (X = NMe2)], was synthesized and used to prepare symmetrical digermanes Ar3Ge-GeAr3, (p-FC6H4)3GeGe(C6H4F-p)3 (3), and (p-F3CC6H4)3GeGe(C6H4CF3-p)3 (4) and trigermane [(pF3CC6H4)3Ge]2Ge(C6F5)2 (5) by hydrogermolysis reaction. The properties of all compounds were investigated by multinuclear NMR and for oligogermanes by UV/vis and fluorescence spectroscopy, as well as by electrochemical methods. In addition, the molecular structures of 1a, 1b, 2b, 2c, and 3-5 were studied by X-ray diffraction analysis. Compound 5 showed a significantly shifted UV/visible absorption to the red field in comparison with previously described derivatives.

Reactions of organochlorosilanes with chloro-and organogermanes in the presence of aluminum chloride

Zhun,Sbitneva,Polivanov,Chernyshev

, p. 1564 - 1570 (2008/02/09)

The effect of substituents at the silicon and germanium atoms in reactions of organochlorosilanes with chloro-and organogermanes in the presence of aluminum chloride was studied. The only occurring process is the exchange of the chlorine atoms at Ge for the phenyl groups from Si; an increase in the number of methyl groups or chlorine atoms at Si promotes formation of phenyltrichlorogermane, and an increase in the number of phenyl groups or replacement of the chlorine atom at the Si atom by hydrogen leads to the formation of di-and triphenylchlorogermanes. Neither phenyl nor other radicals are transferred back from Ge to Si in the course of reactions of phenylgermanes with methylchlorosilanes in the presence of aluminum chloride; the only occurring processes are the exchange of the phenyl or methyl radicals bonded to Ge for the Cl atom bonded to Al and the disproportionation of phenylchlorogermanes. Nauka/Interperiodica 2006.

Phenyltrichlorogermane synthesis by the reaction of chlorobenzene and the dichlorogermylene intermediate formed from elemental germanium and tetrachlorogermane

Okamoto, Masaki,Asano, Takuya,Suzuki, Eiichi

, p. 5583 - 5585 (2008/10/08)

Phenyltrichlorogermane was synthesized with high selectivity, 96%, from elemental germanium, tetrachlorogermane, and chlorobenzene using no catalyst, almost all germanium and tetrachlorogermane being converted. Dichlorogermylene was formed as a reaction intermediate by the reaction of germanium with tetrachlorogermane and inserted into the C-Cl bond of chlorobenzene to yield phenyltrichlorogermane.

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