Welcome to LookChem.com Sign In|Join Free

CAS

  • or

87373-03-3

Post Buying Request

87373-03-3 Suppliers

Recommended suppliersmore

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

87373-03-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 87373-03-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,3,7 and 3 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 87373-03:
(7*8)+(6*7)+(5*3)+(4*7)+(3*3)+(2*0)+(1*3)=153
153 % 10 = 3
So 87373-03-3 is a valid CAS Registry Number.

87373-03-3Relevant articles and documents

Kinetics of Decarboxylation of the Two Epimers of 5-tert-Butyl-1-methyl-2-oxocyclohexanecarboxylic Acid: Lack of Stereoelectronic Control in β-Keto Acid Decarboxylation

Kayser, Robert H.,Brault, Margaret,Pollack, Ralph M.,Bantia, Shanta,Sadoff, Scott F.

, p. 4497 - 4502 (2007/10/02)

Rates of decarboxylation of the two epimers of 5-tert-butyl-1-methyl-2-oxocyclohexanecarboxylic acid have been measured under both acidic and basic conditions at 25 deg C.The decomposition of isomer 1e (methyl and tert-butyl trans) is more rapid than that

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 87373-03-3