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17890-34-5

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17890-34-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 17890-34-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,8,9 and 0 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 17890-34:
(7*1)+(6*7)+(5*8)+(4*9)+(3*0)+(2*3)+(1*4)=135
135 % 10 = 5
So 17890-34-5 is a valid CAS Registry Number.

17890-34-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name N-methyl-N-trimethylsilylaniline

1.2 Other means of identification

Product number -
Other names N-trimethylsilyl-N-methylaniline

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:17890-34-5 SDS

17890-34-5Relevant articles and documents

Deoxofluorination reactions using N,N-disubstituted aminodifluorosulfinium tetrafluoroborate salts

Mahé, Olivier,L'Heureux, Alexandre,Couturier, Michel,Bennett, Christopher,Clayton, Simon,Tovell, David,Beaulieu, Francis,Paquin, Jean-Fran?ois

, p. 57 - 60 (2013/11/06)

The synthesis of N,N-disubstituted aminodifluorosulfinium tetrafluoroborate salts is reported, and their behavior as deoxofluorinating agent was evaluated. The deoxofluorination reactions were performed using a primary alcohol, a secondary alcohol and a ketone. Results show that subtle modification of the structure of the reagents can noticeably affect the reactivity and the selectivity in deoxofluorination reactions.

DISUBSTITUTED-AMINODIFLUOROSULFINIUM SALTS, PROCESS FOR PREPARING SAME AND METHOD OF USE AS DEOXOFLUORINATION REAGENTS

-

Page/Page column 29, (2010/12/31)

The invention relates to disubstituted-aminodifluorosulfinium salts represented by the formula (I). Processes for preparing same and methods of use as deoxofluorinating reagent is also provided.

Development of a new class of chiral phosphorus ligands: P-chirogenic diaminophosphine oxides. A unique source of enantioselection in Pd-catalyzed asymmetric construction of quaternary carbons

Nemoto, Tetsuhiro,Masuda, Takamasa,Matsumoto, Takayoshi,Hamada, Yasumasa

, p. 7172 - 7178 (2007/10/03)

We have recently developed a new class of chiral phosphorus ligands: P-chirogenic diaminophosphine oxides. These pentavalent phosphorus compounds have been successfully applied to Pd-catalyzed asymmetric construction of tertiary and quaternary carbons. The actual ligand structure was the trivalent phosphorus species 17, which was generated in situ by BSA-induced P(V) to P(III) transformation of 6, the preligand. Detailed mechanistic studies, including asymmetric amplification and initial rate kinetics, revealed that complex 18 [Pd-17 (1:2) complex] was the active catalyst. The important function of the nitrogen atom on the sidearm in the ligands was also clarified. The source of enantioselection in the construction of asymmetric quaternary carbons was the secondary ligand substrate interaction mediated by N-Zn coordination.

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