Welcome to LookChem.com Sign In|Join Free

CAS

  • or

847869-90-3

Post Buying Request

847869-90-3 Suppliers

Recommended suppliersmore

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

847869-90-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 847869-90-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,4,7,8,6 and 9 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 847869-90:
(8*8)+(7*4)+(6*7)+(5*8)+(4*6)+(3*9)+(2*9)+(1*0)=243
243 % 10 = 3
So 847869-90-3 is a valid CAS Registry Number.

847869-90-3Downstream Products

847869-90-3Relevant articles and documents

Poly[[bis(pyridine-kN)copper(II)]-μ35-hydroxyisophthalato- k3O:O':O ]

Cao, Xin-Yi,Zhang, Jian,Kang, Yao,Cheng, Jian-Kai,Yao, Yuan-Gen

, p. m654-m656 (2004)

The design and synthesis of supramolecular coordination in Poly[[bis(pyridine-κN)copper(II)]-μ3-5-hydroxyisophthal ato-κ3O:O′:O″ polymer networks was investigated. In this complex the Cu atoms were found to be coordinated by two N atoms from the pyridine ligands and by three O atoms from hydroxyisophthalate ligands in a highly distorted triangular bipyramidal environment. The dihedral angle between the two py rings that coordinate to the same Cu atom is 75.41°. The results show that dihedral angle between two π-π interacting py rings is 22.83° and the distance between the centroids of the two py rings is 4.131 A.

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 847869-90-3