Welcome to LookChem.com Sign In|Join Free
  • or
Selenocyanic acid, 2-(4-methoxyphenyl)-2-oxoethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

194789-65-6

Post Buying Request

194789-65-6 Suppliers

Recommended suppliers

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

194789-65-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 194789-65-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,4,7,8 and 9 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 194789-65:
(8*1)+(7*9)+(6*4)+(5*7)+(4*8)+(3*9)+(2*6)+(1*5)=206
206 % 10 = 6
So 194789-65-6 is a valid CAS Registry Number.

194789-65-6Relevant academic research and scientific papers

Selenocyanation of Aryl and Styryl Methyl Ketones in the Presence of Selenium Dioxide and Malononitrile: An Approach for the Synthesis of α-Carbonyl Selenocyanates

Marpna, Ibakyntiew D.,Wanniang, Kmendashisha,Lipon, Tyrchain Mitre,Shangpliang, O. Risuklang,Myrboh, Bekington

, p. 1980 - 1986 (2021/02/05)

A convenient method has been developed for the synthesis of α-carbonyl selenocyanates from aryl methyl ketones/styryl methyl ketones using selenium dioxide as the selenating agent under simple reaction conditions. This reaction has notable advantages over the traditional methods in terms of accessibility and affordability of the starting materials. The method features the interaction of aryl methyl ketones/styryl methyl ketones with selenium dioxide and malononitrile to afford a series of α-carbonyl selenocyanates in moderate to good yields.

Oxidative umpolung selenocyanation of ketones and arenes: An efficient protocol to the synthesis of selenocyanates

Cui, Jianguo,Wei, Meizhen,Pang, Liping,Xiao, JunAn,Gan, Chunfang,Guo, Jiali,Xie, Chuanfang,Zhu, Qiming,Huang, Yanmin

, (2020/02/06)

A practical method for the umpolung selenocyanation of aryl ketones, alkyl ketones, β-ketoesters and electron-rich arenes has been developed, affording various selenocyanates in moderate to excellent yields. This transformation proceeds by an oxidative um

A facile CAN-mediated synthesis of selenocyanates from arylalkenes and heteroarenes

Nair, Vijay,Augustine, Anu,George, Tesmol G.

, p. 2363 - 2366 (2007/10/03)

Selenocyanation of styrenes and indoles mediated by cerium(IV) ammonium nitrate (CAN) afforded the corresponding selenocyanates in moderate to good yields. Wiley-VCH Verlag GmbH, 69451 Weinheim, Germany, 2002.

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 194789-65-6