Welcome to LookChem.com Sign In|Join Free

CAS

  • or

40554-95-8

Post Buying Request

40554-95-8 Suppliers

Recommended suppliersmore

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

40554-95-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 40554-95-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,5,5 and 4 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 40554-95:
(7*4)+(6*0)+(5*5)+(4*5)+(3*4)+(2*9)+(1*5)=108
108 % 10 = 8
So 40554-95-8 is a valid CAS Registry Number.

40554-95-8Relevant articles and documents

Quercetin (=2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-4H-1-benzopyran-4-one) Glycosides and Sulfates: Chemical Synthesis, Complexation, and Antioxidant Properties

Alluis, Bertrand,Dangles, Olivier

, p. 1133 - 1156 (2007/10/03)

Glycosides, acylated glycosides, and sulfates of Quercetin (=3,3',4',5,7-pentahydroxyflavone; 1), which is, together with its derivatives, among the most common polyophenols found in plants and in the human diet, were prepared and quantitatively investiga

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 40554-95-8