Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1190109-69-3

Post Buying Request

1190109-69-3 Suppliers

Recommended suppliersmore

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

1190109-69-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1190109-69-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,0,1,0 and 9 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1190109-69:
(9*1)+(8*1)+(7*9)+(6*0)+(5*1)+(4*0)+(3*9)+(2*6)+(1*9)=133
133 % 10 = 3
So 1190109-69-3 is a valid CAS Registry Number.

1190109-69-3Downstream Products

1190109-69-3Relevant articles and documents

Enantioselective allylation, crotylation, and reverse prenylation of substituted isatins: Iridium-catalyzed C - C bond-forming transfer hydrogenation

Itoh, Junji,Han, Soo Bong,Krische, Michael J.

supporting information; experimental part, p. 6313 - 6316 (2009/12/03)

-

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 1190109-69-3