Welcome to LookChem.com Sign In|Join Free

CAS

  • or

478165-98-9

Post Buying Request

478165-98-9 Suppliers

Recommended suppliersmore

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

478165-98-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 478165-98-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,7,8,1,6 and 5 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 478165-98:
(8*4)+(7*7)+(6*8)+(5*1)+(4*6)+(3*5)+(2*9)+(1*8)=199
199 % 10 = 9
So 478165-98-9 is a valid CAS Registry Number.

478165-98-9Downstream Products

478165-98-9Relevant articles and documents

Photochromic dihetarylethenes. 12.* Synthesis of 5-alkyl-2- (1,3,4-oxadiazol-2-yl)thiophenes and their photochromic derivatives

Krayushkin,Stoyanovich,Zolotarskaya,Chernoburova,Makhova,Yarovenko,Zavarzin,Martynkin,Uzhinov

, p. 165 - 176 (2007/10/03)

Photochromic derivatives of 5-alkyl-2-(1,3,4-oxadiazol-2-yl)thiophenes have been synthesized for the first time. Their photochromic and fluorescent properties have been studied.

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 478165-98-9