Welcome to LookChem.com Sign In|Join Free
  • or
(E)-1-hydroxy-5-benzyloxy-3-penten-2-one is a complex organic compound with the molecular formula C12H14O3. It is characterized by a conjugated dienone structure, featuring a hydroxyl group at the 1-position, a benzyloxy group at the 5-position, and a carbonyl group at the 2-position. (E)-1-hydroxy-5-benzyloxy-3-penten-2-one is known for its potential applications in the synthesis of various natural products and pharmaceuticals, particularly due to its ability to serve as a key intermediate in the preparation of complex molecules. The (E)-configuration indicates the geometric isomerism of the double bond, which is crucial for its reactivity and biological activity.

81227-19-2

Post Buying Request

81227-19-2 Suppliers

Recommended suppliers

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

81227-19-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 81227-19-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,2,2 and 7 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 81227-19:
(7*8)+(6*1)+(5*2)+(4*2)+(3*7)+(2*1)+(1*9)=112
112 % 10 = 2
So 81227-19-2 is a valid CAS Registry Number.

81227-19-2Downstream Products

81227-19-2Relevant academic research and scientific papers

SYNTHESIS OF FOUR STEREOISOMERS OF 4-AMINO-2-(HYDROXY-METHYL)TETRAHYDROFURAN-4-CARBOXYLIC ACID

Yoshimura, Juji,Kondo, Shiro,Ihara, Masaki,Hashimoto, Hironobu

, p. 129 - 142 (2007/10/02)

The 5-benzyl ether, 15, of a 1,2,,4,5-pentanetetrol of known 2S configuration was made by a multistep synthesis from D-ribose.Ring-closure of the 1-O-otosyl derivative, 17, with retention of configuration, followed by oxidation, gave the 2S enantiomer, 22

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 81227-19-2