Welcome to LookChem.com Sign In|Join Free

CAS

  • or

3216-77-1

Post Buying Request

3216-77-1 Suppliers

Recommended suppliersmore

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

3216-77-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 3216-77-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,2,1 and 6 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 3216-77:
(6*3)+(5*2)+(4*1)+(3*6)+(2*7)+(1*7)=71
71 % 10 = 1
So 3216-77-1 is a valid CAS Registry Number.

3216-77-1Downstream Products

3216-77-1Relevant articles and documents

Acylative dimerization of tetrahydrofuran catalyzed by rare-earth triflates

Miles, William H.,Ruddy, Daniel A.,Tinorgah, Samira,Geisler, Rebecca L.

, p. 1871 - 1880 (2007/10/03)

Ytterbium, scandium, and lanthanum triflates catalyze the cleavage reactions of cyclic ethers to give various products. Most notable was the acylative cleavage of tetrahydrofuran with acetic anhydride catalyzed by Yb(triflate)3 to give the dime

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 3216-77-1