Welcome to LookChem.com Sign In|Join Free

CAS

  • or

180509-98-2

Post Buying Request

180509-98-2 Suppliers

Recommended suppliersmore

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

180509-98-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 180509-98-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,0,5,0 and 9 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 180509-98:
(8*1)+(7*8)+(6*0)+(5*5)+(4*0)+(3*9)+(2*9)+(1*8)=142
142 % 10 = 2
So 180509-98-2 is a valid CAS Registry Number.

180509-98-2Relevant articles and documents

Peptide nucleic acids with a conformationally constrained chiral cyclohexyl-derived backbone

Lagriffoule, Pierre,Wittung, Pernilla,Eriksson, Magdalena,Jensen, Kristine Kilsa,Norden, Bengt,Buchardt, Ole,Nielsen, Peter E.

, p. 912 - 919 (2007/10/03)

Peptide nucleic acid (PNA) is an achiral nucleic acid mimic with a backbone consisting of partly flexible aminoethyl glycine units. By replacing the aminoethyl portion of the backbone by an amino cyclohexyl moiety, either in the (S,S) or the (R,R) configu

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 180509-98-2