Welcome to LookChem.com Sign In|Join Free

CAS

  • or

53876-93-0

Post Buying Request

53876-93-0 Suppliers

Recommended suppliersmore

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

53876-93-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 53876-93-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,3,8,7 and 6 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 53876-93:
(7*5)+(6*3)+(5*8)+(4*7)+(3*6)+(2*9)+(1*3)=160
160 % 10 = 0
So 53876-93-0 is a valid CAS Registry Number.

53876-93-0Downstream Products

53876-93-0Relevant articles and documents

N-sulfonylbenzotriazoles as advantageous reagents for C-sulfonylation

Katritzky, Alan R.,Abdel-Fattah, Ashraf A. A.,Vakulenko, Anatoliy V.,Tao, Hui

, p. 9191 - 9197 (2007/10/03)

Reactions of readily available N-(alkyl-, aryl-, and heteroarylsulfonyl) benzotriazoles 3a-h with diverse nitriles, reactive heteroaromatics, alkylheteroaromatics, sulfones, and esters produced α-cyanoalkyl sulfones 5a-i, sulfonylheteroaromatics 7a-e, α-(sulfonylalkyl)heterocycles 9a-f, α-sulfonylalkyl sulfones 11a-g, and esters of α-sulfonyl acids 14a-c, respectively, in synthetically useful to excellent yields. The results represent the first examples of the successful application of sulfonylazoles for C-sulfonylation.

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 53876-93-0