Welcome to LookChem.com Sign In|Join Free
  • or
((2R,3R,4R,5S,6S)-3,4,5-Tris-benzyloxy-2-hydroxy-6-methyl-tetrahydro-pyran-2-yl)-acetic acid tert-butyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

613681-75-7

Post Buying Request

613681-75-7 Suppliers

Recommended suppliers

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

613681-75-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 613681-75-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,1,3,6,8 and 1 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 613681-75:
(8*6)+(7*1)+(6*3)+(5*6)+(4*8)+(3*1)+(2*7)+(1*5)=157
157 % 10 = 7
So 613681-75-7 is a valid CAS Registry Number.

613681-75-7Downstream Products

613681-75-7Relevant academic research and scientific papers

A new Co(0) complex mediated synthesis of C-glycoside analogues

Orsini, Fulvia,Di Teodoro, Emanuela

, p. 2521 - 2528 (2003)

Properly protected glyconolactones, readily available from the parent sugars, react under mild conditions with α-bromoacetates in the presence of a soluble Co(0) complex, either in stoichiometric or substoichiometric amounts, to give a Reformatsky-type addition product to the lactone. The addition product can be subsequently converted into a variety of compounds: dehydroxylation with triethylsilane in the presence of boron trifluoride affords C-glycosides.

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 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 613681-75-7