Welcome to LookChem.com Sign In|Join Free
  • or
C14H10Cl2N10 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

149452-08-4

Post Buying Request

149452-08-4 Suppliers

Recommended suppliers

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

149452-08-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 149452-08-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,9,4,5 and 2 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 149452-08:
(8*1)+(7*4)+(6*9)+(5*4)+(4*5)+(3*2)+(2*0)+(1*8)=144
144 % 10 = 4
So 149452-08-4 is a valid CAS Registry Number.

149452-08-4Upstream product

149452-08-4Relevant academic research and scientific papers

Facile syntheses of bi-1,2,4-triazoles via hydrazonyl halides

Shawali,Farag,Albar,Dawood

, p. 2761 - 2766 (1993)

Reaction of oxalodihydrazonyl dihalides 1 with sodium azide afforded the corresponding di-azides 2. Reduction of the latter with LiAlH4 yielded the diamidrazones 4 which react with acyl halides to give the bi-1,2,4-triazoles 5. The latter produ

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 149452-08-4