Welcome to LookChem.com Sign In|Join Free
  • or
(E)-(2R,3S)-8-Benzyloxy-2-bromo-oct-5-ene-1,3-diol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

127280-49-3

Post Buying Request

127280-49-3 Suppliers

Recommended suppliers

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

127280-49-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 127280-49-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,2,8 and 0 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 127280-49:
(8*1)+(7*2)+(6*7)+(5*2)+(4*8)+(3*0)+(2*4)+(1*9)=123
123 % 10 = 3
So 127280-49-3 is a valid CAS Registry Number.

127280-49-3Downstream Products

127280-49-3Relevant academic research and scientific papers

Mild and Stereocontrolled Synthesis of Iodo- and Bromohydrins by X2-Ti(O-i-Pr)4 Opening of Epoxy Alcohols

Alvarez, Eleuterio,Nunez, Maria Teresa,Martin, Victor S.

, p. 3429 - 3431 (2007/10/02)

A mild procedure to obtain halo diols by opening epoxy alcohols with halogen is described.The method is based on the use of Ti(O-i-Pr)4 and the suitable halogen over allylic and homoallylic epoxy alcohols, affording high regioselectivities and yields.Reaction with enantiomerically enriched epoxides leads selectively to chiral halohydrins.

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 127280-49-3