Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1269772-83-9

Post Buying Request

1269772-83-9 Suppliers

Recommended suppliersmore

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

1269772-83-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1269772-83-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,9,7,7 and 2 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1269772-83:
(9*1)+(8*2)+(7*6)+(6*9)+(5*7)+(4*7)+(3*2)+(2*8)+(1*3)=209
209 % 10 = 9
So 1269772-83-9 is a valid CAS Registry Number.

1269772-83-9Downstream Products

1269772-83-9Relevant articles and documents

Benzyl thioether formation merging copper catalysis

Lin, Ying,Xie, Tian,Xu, Bing,Xu, Li,Ye, Xiang-Yang,Ye, Yang

, p. 692 - 697 (2022/01/22)

A novel copper-catalyzed thioetherification reaction has been developed to afford benzyl thioethers in moderate to excellent yields. Under the mild and easy-to-operate conditions, a variety of thioethers are efficiently prepared from readily available ben

Synthesis of thioethers via metal-free reductive coupling of tosylhydrazones with thiols

Ding, Qiuping,Cao, Banpeng,Yuan, Jianjun,Liu, Xianjin,Peng, Yiyuan

supporting information; experimental part, p. 748 - 751 (2011/03/22)

A metal-free procedure for the synthesis of thioethers is described via the base-promoted reductive coupling of tosylhydrazones with thiols through an insertion of a carbene into the S-H bond.

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 1269772-83-9