Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1301206-53-0

Post Buying Request

1301206-53-0 Suppliers

Recommended suppliersmore

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

1301206-53-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1301206-53-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,0,1,2,0 and 6 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1301206-53:
(9*1)+(8*3)+(7*0)+(6*1)+(5*2)+(4*0)+(3*6)+(2*5)+(1*3)=80
80 % 10 = 0
So 1301206-53-0 is a valid CAS Registry Number.

1301206-53-0Downstream Products

1301206-53-0Relevant articles and documents

Synthesis of 5H-pyrrolo[1,2-c]imidazoles by intramolecular wittig reaction

Hazeri, Nourallah,Marandi, Ghasem,Maghsoodlou, Malek T.,Khorassani, Sayyed M.H.

, p. 12 - 15 (2011)

The intermediate phosphorus ylides which were prepared by reaction between triphenylphosphine and imidazole-4-carbaldehyde in the presence of acetylenic diesters produce dialkyl 5H-pyrrolo[1,2-c]imidazole-5,6-dicarboxylate derivatives via intramolecular Wittig reaction.

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 1301206-53-0