Welcome to LookChem.com Sign In|Join Free

CAS

  • or

172472-03-6

Post Buying Request

172472-03-6 Suppliers

Recommended suppliersmore

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

172472-03-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 172472-03-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,2,4,7 and 2 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 172472-03:
(8*1)+(7*7)+(6*2)+(5*4)+(4*7)+(3*2)+(2*0)+(1*3)=126
126 % 10 = 6
So 172472-03-6 is a valid CAS Registry Number.

172472-03-6Relevant articles and documents

A Homologation of Aldehydes and Ketones via the Formation and the Subsequent Pummerer-type Ring Fission of 2-Methylsulfinyl-5,6-dihydro-4H-1,3,4-thiadiazine Derivatives

Shimada, Kazuaki,Otaki, Akihiro,Yanakawa, Masaki,Mabuchi, Shosuke,Yamakado, Naoya,et al.

, p. 925 - 926 (1995)

A two-carbon homologation of aldehydes and ketones was achieved by using a sequence involving the formation and the subsequent Pummerer-type ring fission of 5,6-dihydro-4H-1,3,4-thiadiazine rings possessing methylsulfinyl functionality at C-2.

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 172472-03-6