Welcome to LookChem.com Sign In|Join Free
  • or
C19H20O5 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1069033-57-3

Post Buying Request

1069033-57-3 Suppliers

Recommended suppliers

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

1069033-57-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1069033-57-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,6,9,0,3 and 3 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1069033-57:
(9*1)+(8*0)+(7*6)+(6*9)+(5*0)+(4*3)+(3*3)+(2*5)+(1*7)=143
143 % 10 = 3
So 1069033-57-3 is a valid CAS Registry Number.

1069033-57-3Upstream product

1069033-57-3Downstream Products

1069033-57-3Relevant academic research and scientific papers

Cycloaddition reactions of trimethylenemethane diyls generated from alkynyl iodonium salts

Lee, Hee-Yoon,Yoon, Yeokwon,Lim, Yeon-Hee,Lee, Yonghan

, p. 5693 - 5696 (2008)

Intramolecular [2+3] cycloaddition reaction of trimethylenemethane diyls that were generated successfully from the reaction of malonate anions containing diene units with propynyl iodonium salts via alkylidene carbene intermediates produced linearly fused

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 1069033-57-3