Welcome to LookChem.com Sign In|Join Free
  • or
C17H13ClN2O3 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

98750-99-3

Post Buying Request

98750-99-3 Suppliers

Recommended suppliers

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

98750-99-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 98750-99-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,8,7,5 and 0 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 98750-99:
(7*9)+(6*8)+(5*7)+(4*5)+(3*0)+(2*9)+(1*9)=193
193 % 10 = 3
So 98750-99-3 is a valid CAS Registry Number.

98750-99-3Upstream product

98750-99-3Downstream Products

98750-99-3Relevant academic research and scientific papers

On the Structure of 1:1 Adducts of Mesoionic Compounds with Isocyanates

Hamaguchi, Masashi,Nagai, Toshikazu

, p. 726 - 728 (1985)

The reactions of the mesoionic species (1) with isocyanates yield the acylated mesoionic derivatives, formed via unstable cycloadducts, with thioisocyanates reacting similarly; the products of reactions between other similar mesoionic systems and isocyana

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 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 98750-99-3