Welcome to LookChem.com Sign In|Join Free
  • or
(1R,8S,9R,10S)-9,10-Bis-(3-methoxy-phenyl)-3,6-dioxa-bicyclo[6.2.0]decane-2,7-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

90455-61-1

Post Buying Request

90455-61-1 Suppliers

Recommended suppliers

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

90455-61-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 90455-61-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,4,5 and 5 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 90455-61:
(7*9)+(6*0)+(5*4)+(4*5)+(3*5)+(2*6)+(1*1)=131
131 % 10 = 1
So 90455-61-1 is a valid CAS Registry Number.

90455-61-1Downstream Products

90455-61-1Relevant academic research and scientific papers

CONCERNING METHOXY SUBSTITUENT EFFECT AND TROPOTACTIC ASSISTANCE BY METHYLENE CHAIN ON PHOTOCYCLIZATION OF n-METHYLENE DICINNAMATES

Kuzuya, Masayuki,Tanaka, Mitsushi,Okuda, Takachiyo

, p. 4237 - 4240 (1983)

Methoxy substituent effect and topotactic assistance by the methylene chain of n-methylene dicinnamates upon the photocyclization to the cyclobutane derivatives was explored and the relative efficiencies were rationalized in terms of the odd electron densities of S1 state obtained by the CNDO/S-CI excited state calculation.

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 90455-61-1