Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1311109-62-2

Post Buying Request

1311109-62-2 Suppliers

Recommended suppliersmore

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

1311109-62-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1311109-62-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,1,1,1,0 and 9 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1311109-62:
(9*1)+(8*3)+(7*1)+(6*1)+(5*1)+(4*0)+(3*9)+(2*6)+(1*2)=92
92 % 10 = 2
So 1311109-62-2 is a valid CAS Registry Number.

1311109-62-2Relevant articles and documents

Ortho-(1-phenylvinyl)benzoate glycosylation donor, and preparation method and application thereof

-

Paragraph 0103; 0107; 0169-0170; 0181-0182, (2020/05/01)

The invention discloses an ortho-(1-phenylvinyl)benzoate glycosylation donor, and a preparation method and an application thereof in a glycosylation reaction. The ortho-(1-phenylvinyl)benzoate glycosylation donor is stable, is easy to prepare and store, and is widely applied to the construction of various oxygen glucosides and nucleoside (nitrogen glucoside) glycosidic bonds. The leaving group ofthe donor is an alkenyl ester, has a high activity, and can be combined with thioglycoside or n-pentenyl ether glucoside through a one-pot glycosylation reaction to synthesize oligosaccharide. The glycosylation reaction conditions are mild, and receptors sensitive to acid and electrophilic reagents can tolerate the glycosylation reaction conditions.

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 1311109-62-2