Welcome to LookChem.com Sign In|Join Free
  • or
3-methoxy-D-homoestra-1,3,5(10),8-tetraen-17a-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

13204-08-5

Post Buying Request

13204-08-5 Suppliers

Recommended suppliers

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

13204-08-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 13204-08-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,2,0 and 4 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 13204-08:
(7*1)+(6*3)+(5*2)+(4*0)+(3*4)+(2*0)+(1*8)=55
55 % 10 = 5
So 13204-08-5 is a valid CAS Registry Number.

13204-08-5Relevant academic research and scientific papers

Synthesis Based on Cyclohexadienes. V. A New Approach to the Synthesis of A-Ring Aromatic Steroids: a Formal Total Synthesis of (+/-)-Estrone

Rao, G. S. R. Subba,Banerjee, D. K.,Devi, L. Uma,Sheriff, Uma

, p. 187 - 203 (2007/10/02)

A new strategy for the construction of A-ring aromatic steroids which resulted in the formal total synthesis of estrone is described.Thus reaction of the adduct (9), obtained from 1-methoxy-4-methylcyclohexa-1,4-diene and acrolein, with 3-(m-methoxyphenyl

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 13204-08-5