Welcome to LookChem.com Sign In|Join Free

CAS

  • or

73496-39-6

Post Buying Request

73496-39-6 Suppliers

Recommended suppliersmore

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

73496-39-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 73496-39-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,4,9 and 6 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 73496-39:
(7*7)+(6*3)+(5*4)+(4*9)+(3*6)+(2*3)+(1*9)=156
156 % 10 = 6
So 73496-39-6 is a valid CAS Registry Number.

73496-39-6Downstream Products

73496-39-6Relevant articles and documents

Synthesis and Chemistry of 7-Amino-4-(trifluoromethyl)coumarin and Its Amino Acid and Peptide Derivatives

Bissell, Eugene R.,Mitchell, Alexander R.,Smith, Robert E.

, p. 2283 - 2287 (2007/10/02)

The synthesis and purification of 7-amino-4-(trifluoromethyl)coumarin, a novel fluorescent marker for the sensitive detection of proteinases, were investigated.Two byproducts, 7-hydroxy-4-(trifluoromethyl-2-quinolone and 2-ethoxy-7-hydroxy-4-(trifluoromethyl)quinoline, were isolated and identified. 7-Methoxy-4-(trifluoromethyl)-2-quinolone was also prepared.Amino acid and peptide derivatives prepared by solution methods using the stepwise approach included 7-(L-leucinamido)-, 7-(D-alanyl-L-leucyl-L-lysinamido)-, 7-(D-valyl-L-leucyl-L-lysinamido)-, and 7-(Nα-Z-glycylglycyl-L-argininamido)-4-(trifluoromethyl)coumarins

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 73496-39-6