Welcome to LookChem.com Sign In|Join Free

CAS

  • or

142916-34-5

Post Buying Request

142916-34-5 Suppliers

Recommended suppliersmore

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

142916-34-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 142916-34-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,2,9,1 and 6 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 142916-34:
(8*1)+(7*4)+(6*2)+(5*9)+(4*1)+(3*6)+(2*3)+(1*4)=125
125 % 10 = 5
So 142916-34-5 is a valid CAS Registry Number.

142916-34-5Relevant articles and documents

STRUCTURE AND PROPERTIES OF THE PRODUCTS OF THE ADDITION OF N-(CHLOROMETHYL) LACTAMS TO 1-ALKOXY-2-METHYLPROPENES

Shipov, A. G.,Zheltonogova, E. A.,Olenova, G. I.,Kobzareva, V. P.,Macharashvili, A. A.,et al.

, p. 2549 - 2563 (2007/10/02)

Reactions between vinyl ethers and N-(chloromethyl) lactams lead to products of different types depending on the structure of the ether and the size of the lactam ring. 1-Ethoxy-2-methylpropene forms 1:1 adducts with the structure of α-chloro ethers in th

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 142916-34-5