Welcome to LookChem.com Sign In|Join Free

CAS

  • or

50931-06-1

Post Buying Request

50931-06-1 Suppliers

Recommended suppliersmore

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

50931-06-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 50931-06-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,0,9,3 and 1 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 50931-06:
(7*5)+(6*0)+(5*9)+(4*3)+(3*1)+(2*0)+(1*6)=101
101 % 10 = 1
So 50931-06-1 is a valid CAS Registry Number.

50931-06-1Downstream Products

50931-06-1Relevant articles and documents

Phenalenones. IV. Heterocycles from 3-Hydroxyphenalenone (I)

Kuroki, Masatane,Terachi, Yasuhito,Tsunashima, Yutaka

, p. 873 - 876 (2007/10/02)

3-Hydroxyphenalenone reacts with o-disubstituted benzenes (substituents: NH2, OH, CH2OH and SH), aliphatic and aromatic aldehydes to give the various heterocyclic compounds which are fused with phenalene ring.These reactions resemble those of 1,3-cyclohexanedienones in many respects.

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

What can I do for you?
Get Best Price

Get Best Price for 50931-06-1