Welcome to LookChem.com Sign In|Join Free
  • or
(4S,5S,6S)-6-{(1R)-1-methyl-2-[(1,1-dimethylethyl)dimethylsilyloxy]ethyl}-4-{(1S)-2-[(1,1-dimethylethyl)diphenylsilyloxy]-1-(phenylmethoxy)ethyl}-2,2,5-trimethyl-1,3-dioxane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1004973-20-9

Post Buying Request

1004973-20-9 Suppliers

Recommended suppliers

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

1004973-20-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1004973-20-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,0,4,9,7 and 3 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1004973-20:
(9*1)+(8*0)+(7*0)+(6*4)+(5*9)+(4*7)+(3*3)+(2*2)+(1*0)=119
119 % 10 = 9
So 1004973-20-9 is a valid CAS Registry Number.

1004973-20-9Upstream product

1004973-20-9Downstream Products

1004973-20-9Relevant academic research and scientific papers

Anti aldol selectivity in a synthetic approach to the C1-C 12 fragment of the tedanolides

Jung, Michael E.,Zhang, Ting-Hu

, p. 137 - 140 (2008)

In a synthetic approach to the completely protected C1 C 12 fragment of the macrocyclic cytotoxic agent tedanolide 1, we carried out the tin-catalyzed Mukaiyama aldol reaction between the 2,3-dialkoxypropanal 5 and the silyl enol eth

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 1004973-20-9