Welcome to LookChem.com Sign In|Join Free

CAS

  • or

16749-94-3

Post Buying Request

16749-94-3 Suppliers

Recommended suppliersmore

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

16749-94-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 16749-94-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,6,7,4 and 9 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 16749-94:
(7*1)+(6*6)+(5*7)+(4*4)+(3*9)+(2*9)+(1*4)=143
143 % 10 = 3
So 16749-94-3 is a valid CAS Registry Number.

16749-94-3Relevant articles and documents

The synthesis and resolution of (+/-)-1,4-di-O-benzyl-2,3-O-isopropylidene-myo-inositol

Desai, Trupti,Gigg, Jill,Gigg, Roy,Martin-Zamora, Eloisa,Schnetz, Nathalie

, p. 135 - 144 (2007/10/02)

An improved procedure for the preparation of 1,2-O-isopropylidene-myo-inositol is described.Racemic 1,4-di-O-benzyl-2,3-O-isopropylidene-myo-inositol was prepared by tin-mediated benzylation of 1,2-O-isopropylidene-myo-inositol and resolved readily by cry

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 16749-94-3