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74786-81-5

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74786-81-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 74786-81-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,7,8 and 6 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 74786-81:
(7*7)+(6*4)+(5*7)+(4*8)+(3*6)+(2*8)+(1*1)=175
175 % 10 = 5
So 74786-81-5 is a valid CAS Registry Number.

74786-81-5 Well-known Company Product Price

  • Brand
  • (Code)Product description
  • CAS number
  • Packaging
  • Price
  • Detail
  • Alfa Aesar

  • (H56299)  N-Methyl-3-methylbenzamide, 97%   

  • 74786-81-5

  • 250mg

  • 1470.0CNY

  • Detail
  • Alfa Aesar

  • (H56299)  N-Methyl-3-methylbenzamide, 97%   

  • 74786-81-5

  • 1g

  • 4704.0CNY

  • Detail
  • Alfa Aesar

  • (H56299)  N-Methyl-3-methylbenzamide, 97%   

  • 74786-81-5

  • 250mg

  • 1470.0CNY

  • Detail
  • Alfa Aesar

  • (H56299)  N-Methyl-3-methylbenzamide, 97%   

  • 74786-81-5

  • 1g

  • 4704.0CNY

  • Detail
  • Alfa Aesar

  • (H56299)  N-Methyl-3-methylbenzamide, 97%   

  • 74786-81-5

  • 250mg

  • 1470.0CNY

  • Detail
  • Alfa Aesar

  • (H56299)  N-Methyl-3-methylbenzamide, 97%   

  • 74786-81-5

  • 1g

  • 4704.0CNY

  • Detail
  • Alfa Aesar

  • (H56299)  N-Methyl-3-methylbenzamide, 97%   

  • 74786-81-5

  • 250mg

  • 1470.0CNY

  • Detail
  • Alfa Aesar

  • (H56299)  N-Methyl-3-methylbenzamide, 97%   

  • 74786-81-5

  • 1g

  • 4704.0CNY

  • Detail

74786-81-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name N,3-Dimethylbenzamide

1.2 Other means of identification

Product number -
Other names m-methyl-N-methylbenzamide

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:74786-81-5 SDS

74786-81-5Relevant articles and documents

The Pd-catalyzed synthesis of difluoroethyl and difluorovinyl compounds with a chlorodifluoroethyl iodonium salt (CDFI)

Cao, Chengyao Kimmy,Chen, Chao,Ge, Chenxin,Niu, Yaru,Qu, Hongmei

supporting information, (2021/10/01)

Herein, we report a simple and efficient method for the direct installation of chlorodifluoroethyl group onto aromatic molecules of various aromatic amides with a new 2-chloro,2,2-difluoroethyl(mesityl)iodonium salt (CDFI). Moreover, the chlorodifluoroeth

Dealkoxylation ofN-alkoxyamides without an external reductant driven by Pd/Al cooperative catalysis

Suzuki, Hirotsugu,Shiomi, Takahiro,Yoneoka, Kenji,Matsuda, Takanori

supporting information, p. 7545 - 7548 (2020/10/15)

Lewis acid-assisted palladium-catalysed dealkoxylation ofN-alkoxyamides has been developed. This reaction proceeded smoothly with a range ofN-alkoxyamides in the absence of an external reductant, thereby establishing a convenient and reductant-free protocol. In addition, a gram-scale reaction could be achieved. Preliminary mechanistic investigations indicated that β-hydrogen elimination from a palladium alkoxide intermediate generated an intramolecular hydride source.

Cp?CoIII-catalyzed formal [4+2] cycloaddition of benzamides to afford quinazolinone derivatives

Yang, Jingshu,Hu, Xiao,Liu, Zijie,Li, Xueyuan,Dong, Yi,Liu, Gang

supporting information, p. 13840 - 13843 (2019/11/21)

A Cp?CoIII-catalyzed arene C-H bond amidation/annulation of benzamides was developed to afford quinazolinone derivatives in one-pot with high yields and broad substrate scope. This method could be applied to the synthesis of quinazolinone drugs and late-stage modification of natural products.

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