Welcome to LookChem.com Sign In|Join Free

CAS

  • or

18981-90-3

Post Buying Request

18981-90-3 Suppliers

Recommended suppliersmore

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

18981-90-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 18981-90-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,9,8 and 1 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 18981-90:
(7*1)+(6*8)+(5*9)+(4*8)+(3*1)+(2*9)+(1*0)=153
153 % 10 = 3
So 18981-90-3 is a valid CAS Registry Number.

18981-90-3Relevant articles and documents

Synthesis and Investigation of Effects of 2-amino>phenoxy>-2-methylpropionic Acids on the Affinity of Hemoglobin for Oxygen: Structure-Activity Relationships

Lalezari, Iraj,Lalezari, Parviz

, p. 2352 - 2357 (2007/10/02)

A series of 2-carbonyl>amino>phenoxy>-2-methylpropionic acids and other substituted phenoxyacetic acids were synthesized and tested for their ability to reduce the affinity of hemoglobin for oxygen. 2-4-(3,4,5-Trichloro

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 18981-90-3