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18720-42-8

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18720-42-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 18720-42-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,7,2 and 0 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 18720-42:
(7*1)+(6*8)+(5*7)+(4*2)+(3*0)+(2*4)+(1*2)=108
108 % 10 = 8
So 18720-42-8 is a valid CAS Registry Number.

18720-42-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name fluoromethylphenyl-silane

1.2 Other means of identification

Product number -
Other names Methyl-phenyl-fluoro-silan

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:18720-42-8 SDS

18720-42-8Downstream Products

18720-42-8Relevant articles and documents

Selective synthesis of halosilanes from hydrosilanes and utilization for organic synthesis

Kunai, Atsutaka,Ohshita, Joji

, p. 3 - 15 (2007/10/03)

Selective synthesis of halosilanes has been examined. Various types of halosilanes and halohydrosilanes, such as R3SiX, R2SiHX, R2SiX2, RSiH2X, RSiHX2 (X=Cl, Br, F), were obtained by the reactions of the corresponding hydrosilanes with Cu(II)-based reagents selectively in high yields. This method could be also applied to the synthesis of chlorofluorosilanes and chlorohydrogermanes. On the other hand, iodo- and bromosilanes and germanes were obtained by Pd- or Ni-catalyzed hydride-halogen exchange reactions of hydrosilanes with alkyl or allyl halides. Their synthetic applications have been demonstrated by using iodo- and bromosilanes and chlorofluorosilanes.

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