Welcome to LookChem.com Sign In|Join Free

CAS

  • or

67737-48-8

Post Buying Request

67737-48-8 Suppliers

Recommended suppliersmore

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

67737-48-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 67737-48-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,7,3 and 7 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 67737-48:
(7*6)+(6*7)+(5*7)+(4*3)+(3*7)+(2*4)+(1*8)=168
168 % 10 = 8
So 67737-48-8 is a valid CAS Registry Number.

67737-48-8Relevant articles and documents

Cerium ammonium nitrate: A new catalyst for regioselective protection of glycols

Comin, María J.,Elhalem, Eleonora,Rodriguez, Juan B.

, p. 11851 - 11860 (2007/10/03)

The regioselective introduction of a methoxymethyl (MOM) group on different type of glycols via an orthoester intermediate was investigated. The novelty presented in this study is the use of ceric ammonium nitrate instead of the previously employed camphorsulfonic acid as catalyst. The monoprotection reaction was revealed to be highly selective when the glycol moiety was in the presence of an ether functionality. Graphical abstract

A disaccharide polyphosphate mimic of 1D-myo-inositol 1,4,5-trisphosphate

Jenkins, David J.,Marwood, Rachel D.,Potter, Barry V. L.

, p. 449 - 450 (2007/10/03)

A concise route from D-glucose and D-ribose to a potent sugar polyphosphate second messenger mimic related to adenophostin A is described; a role for the adenine base of the adenophostins is suggested.

HIGHLY STEREOSELECTIVE C-α-D-RIBOFURANOSYLATION. REACTIONS OF D-RIBOFURANOSYL FLUORIDE DERIVATIVES WITH ENOL TRIMETHYLSILYL ETHERS AND ALLYLTRIMETHYLSILANE

Araki, Younosuke,Kobayashi, Naoki,Ishido, Yoshiharu,Nagasawa, Jun'ichi

, p. 125 - 140 (2007/10/02)

2,3,5-Tri-O-methyl-D-ribofuranosyl fluoride (6), 2,3-di-O-benzyl-5-O-methyl-D-ribofuranosyl fluoride (7), and 5-O-benzyl-2,3-di-O-methyl-D-ribo-furanosyl fluoride (8) were obtained in 57 (6α, 15; and 6β, 42), 87 (7α, 22; and 7β, 65) and 85.5 (8α, 35.5; an

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 67737-48-8