Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1077-25-4

Post Buying Request

1077-25-4 Suppliers

Recommended suppliersmore

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

1077-25-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1077-25-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,0,7 and 7 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1077-25:
(6*1)+(5*0)+(4*7)+(3*7)+(2*2)+(1*5)=64
64 % 10 = 4
So 1077-25-4 is a valid CAS Registry Number.

1077-25-4Relevant articles and documents

Alkyl- or arylthiolation of aryl iodide via cleavage of the S-S bond of disulfide compound by nickel catalyst and zinc

Taniguchi, Nobukazu

, p. 6904 - 6906 (2007/10/03)

Various aryl sulfides can be synthesized by nickel-catalyzed alkyl- or arylthiolation of aryl iodide with a disulfide compound. This reaction produces Ni(0) from NiBr2-bpy by the reduction with zinc, and this generated complex works as an activating species to convert ArI into ArSR under neutral conditions. Furthermore, this system enables the use of two RS groups in (RS)2.

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 1077-25-4