Welcome to LookChem.com Sign In|Join Free

CAS

  • or

79830-30-1

Post Buying Request

79830-30-1 Suppliers

Recommended suppliersmore

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

79830-30-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 79830-30-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,8,3 and 0 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 79830-30:
(7*7)+(6*9)+(5*8)+(4*3)+(3*0)+(2*3)+(1*0)=161
161 % 10 = 1
So 79830-30-1 is a valid CAS Registry Number.

79830-30-1Relevant articles and documents

Applications of the Vilsmeier Reaction. 13. Vilsmeier Approach to Polycyclic Aromatic Hydrocarbons

Reddy, M. Parameswara,Rao, G. S. Krishna

, p. 5371 - 5373 (1981)

The synthesis of three typical polycyclic hydrocarbons (PAH) has been described, wherein the Vilsmeier reaction plays a major role.Vilsmeier reaction of the tetralol 1 gives the dihydronaphthaldehyde 2 which on cyclodehydration gives the dihydroarene 3.It

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 79830-30-1