Welcome to LookChem.com Sign In|Join Free

CAS

  • or

214552-42-8

Post Buying Request

214552-42-8 Suppliers

Recommended suppliersmore

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

214552-42-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 214552-42-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,4,5,5 and 2 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 214552-42:
(8*2)+(7*1)+(6*4)+(5*5)+(4*5)+(3*2)+(2*4)+(1*2)=108
108 % 10 = 8
So 214552-42-8 is a valid CAS Registry Number.

214552-42-8Downstream Products

214552-42-8Relevant articles and documents

Studies in sulfur heterocycles. Part 14. Application of heteroatom directed ortho-metallation in functionalisation of benzo[b]thiophene derivatives

Mandal, Sasanka Sekhar,Samanta, Subhendu Sekhar,Deb, Chaitali,De, Asish

, p. 2559 - 2562 (1998)

Heteroatom directed ortho-metallation of 2-tert-butyldimethylsilyl-4-methoxybenzo[b]thiophene and 2-tert-butyldimethylsilyl-4-carbamoyloxybenzo[b]thiophene has been followed by quenching with electrophiles. Anionic ortho-Fries rearrangement has been carri

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 214552-42-8