Welcome to LookChem.com Sign In|Join Free
  • or
methyl 2-ethyl-2-(2-nitrophenyl)butanoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

136764-89-1

Post Buying Request

136764-89-1 Suppliers

Recommended suppliers

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

136764-89-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 136764-89-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,6,7,6 and 4 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 136764-89:
(8*1)+(7*3)+(6*6)+(5*7)+(4*6)+(3*4)+(2*8)+(1*9)=161
161 % 10 = 1
So 136764-89-1 is a valid CAS Registry Number.

136764-89-1Relevant academic research and scientific papers

Cu-Catalyzed Intramolecular Amidation of Unactivated C(sp3)-H Bonds to Synthesize N-Substituted Indolines

Pan, Fei,Wu, Bin,Shi, Zhang-Jie

, p. 6487 - 6490 (2016/05/02)

A copper-catalyzed intramolecular amidation of unactivated C(sp3)-H bonds to construct indoline derivatives has been developed. Such an amidation proceeded well at primary C-H bonds preferred to secondary C-H bonds. The transformation owned a b

Synthesis of o-Aminophenols via a Formal Insertion Reaction of Arynes into Hydroxyindolinones

Chen, Zhilong,Wang, Qiu

supporting information, p. 6130 - 6133 (2016/01/09)

A novel approach toward the synthesis of sterically hindered o-aminophenols has been achieved by a formal aryne insertion into hydroxyindolinones. This transformation offers a rapid and efficient entry to diverse o-aminophenol scaffolds under mild transit

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 136764-89-1