Welcome to LookChem.com Sign In|Join Free
  • or
3,5-di-(1,3-dithiolan-2-ylidene)-4-(2-nitrophenyl)heptane-2,6-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

898798-57-7

Post Buying Request

898798-57-7 Suppliers

Recommended suppliers

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

898798-57-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 898798-57-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,8,7,9 and 8 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 898798-57:
(8*8)+(7*9)+(6*8)+(5*7)+(4*9)+(3*8)+(2*5)+(1*7)=287
287 % 10 = 7
So 898798-57-7 is a valid CAS Registry Number.

898798-57-7Downstream Products

898798-57-7Relevant academic research and scientific papers

One-pot synthesis of substituted indole N-oxides: TiCl4-mediated Baylis-Hillman reaction of α-oxo cyclic ketene-S,S-acetal with o-nitrobenz-aldehydes and subsequent intramolecular cyclization

Pan, Wei,Dong, Dewen,Sun, Shaoguang,Liu, Qun

, p. 1090 - 1094 (2007/10/03)

One-pot synthesis of substituted indole N-oxides 3 has been developed based on the TiCl4-mediated Baylis-Hillman reaction of α-oxo cyclic ketene-S,S-acetal 1 with o-nitrobenzaldehydes 2 and subsequent intramolecular cyclization reaction. Georg

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 898798-57-7