Welcome to LookChem.com Sign In|Join Free

CAS

  • or
N-(4-ethyl-2-(phenylethynyl)phenyl)-4-methylbenzenesulfonamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1388136-10-4

Post Buying Request

1388136-10-4 Suppliers

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

1388136-10-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1388136-10-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,8,8,1,3 and 6 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1388136-10:
(9*1)+(8*3)+(7*8)+(6*8)+(5*1)+(4*3)+(3*6)+(2*1)+(1*0)=174
174 % 10 = 4
So 1388136-10-4 is a valid CAS Registry Number.

1388136-10-4Relevant articles and documents

Rapid Access to Indeno[1,2-c]quinolines via Br?nsted Acid- Catalyzed Cascade Reaction

Boominathan, Siva Senthil Kumar,Wang, Jeh-Jeng

, p. 1844 - 1848 (2017)

A Br?nsted acid-catalyzed annulation strategy has been developed to construct indeno[1,2-c]quinolines. This tandem synthetic method proceeds through a sequential electrophilic addition followed by a Friedel–Crafts-type reaction. A variety of tetracyclic c

Synthesis of15N-labeled heterocyclesviathe cleavage of C-N bonds of anilines and glycine-15N

He, Jiwen,Zhang, Xingguo,He, Qiuqin,Guo, Hao,Fan, Renhua

supporting information, p. 5442 - 5445 (2021/06/09)

A nitrogen replacement process that directly incorporates the15N atom of glycine-15N into anilines was reported. The process involves a Csp2-N bond cleavage of anilines driven by dearomatization and a Csp3-N bond cleavage of glycine-15N driven by aromatization. A variety of15N-labeled aromatic heterocycles can be preparedviathis process.

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 1388136-10-4