Welcome to LookChem.com Sign In|Join Free

CAS

  • or

128533-64-2

Post Buying Request

128533-64-2 Suppliers

Recommended suppliersmore

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

128533-64-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 128533-64-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,5,3 and 3 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 128533-64:
(8*1)+(7*2)+(6*8)+(5*5)+(4*3)+(3*3)+(2*6)+(1*4)=132
132 % 10 = 2
So 128533-64-2 is a valid CAS Registry Number.

128533-64-2Downstream Products

128533-64-2Relevant articles and documents

The structure of the products of coupling aryldiazonium salts with phenacylthiocyanates. Correction of literature reports

Elnagdi, Mohamed H.,Elghandour, Ahmed Hafez H.,Sadek, Kamal U.

, p. 51 - 55 (2007/10/02)

A variety of coupling products of phenacylthiocyanates 1a-d with aryldiazonium chlorides is reported.The i.r, u.v., 13C NMR as well as the chemical behaviour of the coupling products clearly reveal that they are hydrazones (7) and not thiadiazol-2-imines

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 128533-64-2