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Trigermane, 1,1,1,2,3,3,3-heptaphenyl-2-(triphenylgermyl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

112168-56-6

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112168-56-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 112168-56-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,2,1,6 and 8 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 112168-56:
(8*1)+(7*1)+(6*2)+(5*1)+(4*6)+(3*8)+(2*5)+(1*6)=96
96 % 10 = 6
So 112168-56-6 is a valid CAS Registry Number.

112168-56-6SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name (Ph3Ge)3GePh

1.2 Other means of identification

Product number -
Other names -

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:112168-56-6 SDS

112168-56-6Upstream product

112168-56-6Relevant academic research and scientific papers

Preparation, structure, and reactivity of discrete branched oligogermanes

Amadoruge, Monika L.,Golen, James A.,Rheingold, Arnold L.,Weinert, Charles S.

, p. 1979 - 1984 (2008)

The hydrogermolysis reaction of PhGeH3 serves in the synthesis of discrete branched oligogermanes. Treatment of PhGeH3 with 3 equiv of the α-germyl nitriles R3GeCH2CN (R3 = Ph3 or Bu2CH2CH2OEt), which are generated in situ from the corresponding amides R3GeNMe2 and CH3CN, furnishes the tetragermanes PhGe(GePh3) 3 and PhGe(GeBu2CH2CH2OEt) 3 in excellent yield. The crystal structure of PhGe(GePh 3)3 was determined. This compound is the first branched oligogermane to be structurally characterized. Reaction of the tetragermane PhGe(GeBu2CH2CH2OEt)3 with Bu i2AlH generated the intermediate hydride PhGe(GeBu 2H)3. Subsequent treatment of PhGe(GeBu2H) 3 with the synthons R2Ge(NMe2)CH 2CH2OEt (R = Bu, Et, Ph) in CH3CN solution furnished the heptagermanes PhGe(GeBu2GeR2CH 2CH2OEt)3 (R = Bu, Et, Ph). The latter process also proceeds through the in situ formation of the α-germyl nitriles R2Ge(CH2CN)CH2CH2OEt.

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