Welcome to LookChem.com Sign In|Join Free

CAS

  • or

288622-62-8

Post Buying Request

288622-62-8 Suppliers

Recommended suppliersmore

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

288622-62-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 288622-62-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,8,8,6,2 and 2 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 288622-62:
(8*2)+(7*8)+(6*8)+(5*6)+(4*2)+(3*2)+(2*6)+(1*2)=178
178 % 10 = 8
So 288622-62-8 is a valid CAS Registry Number.

288622-62-8Downstream Products

288622-62-8Relevant articles and documents

Synthesis of 4-octuloses, VI([≠]) - 4-Octulose derivatives, prepared from 1-sorbose, as key intermediates in the stereoselective synthesis of C- glycoside and polyhydroxyindolizidine analogues

Izquierdo, Isidoro,Plaza, Maria T.,Robles, Rafael,Mota, Antonio J.

, p. 2071 - 2078 (2007/10/03)

Reactions of 1 and 12 with p-toluenesulfonyl chloride in pyridine gave the corresponding 1-O-p-toluenesulfonyl derivatives 2 and 13 in yields of 91% and 60%, respectively. Compound 12 was also transformed into 14 by treatment with I2/Ph3/

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 288622-62-8