Welcome to LookChem.com Sign In|Join Free

CAS

  • or

90515-57-4

Post Buying Request

90515-57-4 Suppliers

Recommended suppliersmore

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

90515-57-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 90515-57-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,5,1 and 5 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 90515-57:
(7*9)+(6*0)+(5*5)+(4*1)+(3*5)+(2*5)+(1*7)=124
124 % 10 = 4
So 90515-57-4 is a valid CAS Registry Number.

90515-57-4Downstream Products

90515-57-4Relevant articles and documents

Synthesis, Antibacterial and Antifungal Activity of 4-Hydroxycoumarin Derivatives, Analogues of Novobiocin

Patonay, T.,Litkei, Gy.,Bognar, R.,Erdei, J.,Miszti, Cecilia

, p. 86 - 91 (2007/10/02)

3-Acylamino-, -arylsulfonylamino-, -(N'-arylureido)-, -arylideneamino- and -arylcarbamoyl-4-hydroxycoumarins have been synthesized and tested for antibacterial and antifungal activity. 3-Arylcarbamoyl-4-hydroxycoumarins have been shown to possess signific

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 90515-57-4