Welcome to LookChem.com Sign In|Join Free

CAS

  • or
Benzene, (7-octen-4-ynyl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

139016-29-8

Post Buying Request

139016-29-8 Suppliers

Recommended suppliersmore

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

139016-29-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 139016-29-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,0,1 and 6 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 139016-29:
(8*1)+(7*3)+(6*9)+(5*0)+(4*1)+(3*6)+(2*2)+(1*9)=118
118 % 10 = 8
So 139016-29-8 is a valid CAS Registry Number.

139016-29-8Downstream Products

139016-29-8Relevant articles and documents

Copper(I)-Catalyzed Enantioselective Addition of Enynes to Ketones

Wei, Xiao-Feng,Xie, Xiao-Wei,Shimizu, Yohei,Kanai, Motomu

, p. 4647 - 4650 (2017)

A copper(I)-catalyzed enantioselective addition of enynes to ketones was developed. The method allows facile construction of enantiomerically enriched tertiary alcohols using skipped enynes as stable hydrocarbon pronucleophiles. The combination of a soft

Catalytic Regio- and Enantioselective Proton Migration from Skipped Enynes to Allenes

Wei, Xiao-Feng,Wakaki, Takayuki,Itoh, Taisuke,Li, Hong-Liang,Yoshimura, Takayoshi,Miyazaki, Aya,Oisaki, Kounosuke,Hatanaka, Miho,Shimizu, Yohei,Kanai, Motomu

supporting information, p. 585 - 599 (2019/03/11)

Chiral allenes are highly valuable as versatile synthetic intermediates and core skeletons of various functional organic molecules. Despite marked recent advances, the straightforward catalytic enantioselective synthesis of hydrocarbon allenes from readil

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

What can I do for you?
Get Best Price

Get Best Price for 139016-29-8