Welcome to LookChem.com Sign In|Join Free

CAS

  • or

52363-15-2

Post Buying Request

52363-15-2 Suppliers

Recommended suppliersmore

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

52363-15-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 52363-15-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,2,3,6 and 3 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 52363-15:
(7*5)+(6*2)+(5*3)+(4*6)+(3*3)+(2*1)+(1*5)=102
102 % 10 = 2
So 52363-15-2 is a valid CAS Registry Number.

52363-15-2Relevant articles and documents

ORGANIC COMPOUNDS

-

Page/Page column 191, (2008/06/13)

The present invention relates to compounds of the formula; and their use in therapy.

NONCONVENTIONAL FRIEDEL-CRAFTS CHEMISTRY III. ON THE REGIOSPECIFIC SYNTHESIS OF SPIRO-4'-ONE DERIVATIVES

El-Zohry, Maher F.

, p. 311 - 320 (2007/10/02)

The rection of 1-oxa-4-thiaspirononan-2-one (4) and/or 1-oxa-4-thiaspirodecan-2-one (5) with arenes (6) under the catalytic action of aluminum chloride afforded in all cases spiro-4'-ones (7a - g and 8a - g), -acetic acid, (9a - g and 10a - g), cycloalkylthioacetic acids, (11 and 20) aryl cycloalkyl sulfides, (14 and 23) diarylsulfides (15), diaryl disulfides and dicycloalkyl disulfides (13 and 22).The mechanisms of these reactions are discussed.Key words: Spiroisothiochroman-4-ones; Friedel-Crafts reactions.

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 52363-15-2