Welcome to LookChem.com Sign In|Join Free
  • or
4(S)-Benzyloxymethoxy-5(S)-methyl-2(3H)-dihydrofuranone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

152209-19-3

Post Buying Request

152209-19-3 Suppliers

Recommended suppliers

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

152209-19-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 152209-19-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,2,2,0 and 9 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 152209-19:
(8*1)+(7*5)+(6*2)+(5*2)+(4*0)+(3*9)+(2*1)+(1*9)=103
103 % 10 = 3
So 152209-19-3 is a valid CAS Registry Number.

152209-19-3Downstream Products

152209-19-3Relevant academic research and scientific papers

Stereocontrolled synthesis of the 4-hydroxy-5-methyl-2(3H)-dihydrofuranone isomers

Afonso, Carlos A. M.,Teresa Barros,Godinho, Licio S.,Maycock, Christopher D.

, p. 4283 - 4292 (2007/10/02)

A synthesis of all four stereoisomers of 4-hydroxy-5-methyl-2(3H)-dihydrofuranone was achieved in 6 or 7 steps with an overall yield of 19% to 23% from a common starting material. The source of chirality being derived from stereoselective bakers' yeast reductions of carbonyl groups.

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 152209-19-3