Welcome to LookChem.com Sign In|Join Free

CAS

  • or

37994-87-9

Post Buying Request

37994-87-9 Suppliers

Recommended suppliersmore

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

37994-87-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 37994-87-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,7,9,9 and 4 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 37994-87:
(7*3)+(6*7)+(5*9)+(4*9)+(3*4)+(2*8)+(1*7)=179
179 % 10 = 9
So 37994-87-9 is a valid CAS Registry Number.

37994-87-9Downstream Products

37994-87-9Relevant articles and documents

Solvolysis-Decomposition of 1-Adamantyl Chloroformate: Evidence for Ion Pair Return in 1-Adamantyl Chloride Solvolysis

Kevill, Dennis N.,Kyong, Jin Burm,Weitl, Frederick L.

, p. 4304 - 4311 (1990)

In hydroxylic solvents, 1-adamantyl chloroformate reacts with loss of carbon dioxide and formation of both solvolysis and decomposition products.The rates of both processes are appreciably sensitive to solvent ionizing power, with the solvolysis slightly more so.The influence of anionic additives is discussed.For mixtures of hydroxylic solvents, the selectivities for the formation of solvolysis products are very similar to those observed in conventional solvolyses of 1-adamantyl derivatives.It is suggested that 1-Ad+Cl- ion pair intermediates are formed, and the observation of collapse requires that an identical collapse, corresponding to internal return, also occurs in 1-adamantyl chloride solvolysis.A comparison with solvolyses of other 1-AdOCOX compounds suggests that the initial ionization is not to 1-Ad+(OCOCl)- and that the 1-Ad+Cl- ion pair is formed either in a concerted process or via a very unstable (1-AdOCO)+Cl- ion pair.

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 37994-87-9