Welcome to LookChem.com Sign In|Join Free

CAS

  • or

107197-79-5

Post Buying Request

107197-79-5 Suppliers

Recommended suppliersmore

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

107197-79-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 107197-79-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,7,1,9 and 7 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 107197-79:
(8*1)+(7*0)+(6*7)+(5*1)+(4*9)+(3*7)+(2*7)+(1*9)=135
135 % 10 = 5
So 107197-79-5 is a valid CAS Registry Number.

107197-79-5Upstream product

107197-79-5Relevant articles and documents

CHEMISCHE UND SPEKTROSKOPISCHE UNTERSUCHUNGEN AN KOMPLEX-KATIONEN DES TYPS (+). EIN BEITRAG ZUR DISKUSSION DER KOORDINATIONSEIGENSCHAFTEN VON PHOSPHANCHALKOGENIDEN UND DEREN HOEHEREN HOMOLOGEN

Kuhn, Norbert,Schumann, Hans

, p. 181 - 194 (2007/10/02)

The cations (+) are prepared from (+) and R3EX (R = CH3, i-C3H7, t-C4H9, C6H5, N(CH3)2; E = P, As, Sb; X = S, Se).NMR data indicate the ligands to be strong donors of the ylide type R3E(+)-X(-) in the coordinated state.On the other hand, the relative donor strength E = P>Sb>As may be interpreted as a result of (XE)Π bonding.

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 107197-79-5