Welcome to LookChem.com Sign In|Join Free

CAS

  • or

277303-32-9

Post Buying Request

277303-32-9 Suppliers

Recommended suppliersmore

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

277303-32-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 277303-32-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,7,7,3,0 and 3 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 277303-32:
(8*2)+(7*7)+(6*7)+(5*3)+(4*0)+(3*3)+(2*3)+(1*2)=139
139 % 10 = 9
So 277303-32-9 is a valid CAS Registry Number.

277303-32-9Downstream Products

277303-32-9Relevant articles and documents

A novel type of alkynylgold(I) complex. Crystal and molecular structures of PPN[Au(Ar)(C=CH)] [Ar = C6F5, C6H2(NO2)3-2,4,6]

Vicente, José,Chicote, María-Teresa,Abrisqueta, María-Dolores,Jones, Peter G.

, p. 2629 - 2632 (2008/10/08)

Complexes of the type PPN[Au(acac)(Ar)] [PPN = (Ph3P)2N, acac = acetylacetonate], obtained in solution from Tl(acac) and the corresponding PPN[Au-(Ar)Cl] derivatives after removal of TlCl, react in situ with ethyne to give a new type of ethynylgold(I) complex,

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 277303-32-9