Welcome to LookChem.com Sign In|Join Free

CAS

  • or

173850-54-9

Post Buying Request

173850-54-9 Suppliers

Recommended suppliersmore

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

173850-54-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 173850-54-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,3,8,5 and 0 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 173850-54:
(8*1)+(7*7)+(6*3)+(5*8)+(4*5)+(3*0)+(2*5)+(1*4)=149
149 % 10 = 9
So 173850-54-9 is a valid CAS Registry Number.

173850-54-9Downstream Products

173850-54-9Relevant articles and documents

Synthesis and properties of 3-alkyl(aryl)-5-chloromethylisoxazoles

Gadzhily,Aliev

, p. 415 - 418 (2002)

3-Chloro-2-isothiocyanato-1-propenyl alkyl(aryl) ketones react with hydroxylamine hydrochloride to give 3-alkyl(aryl)-5-chloromethylisoxazole. Treatment of the latter with dimethylamine and ammonium thiocyanate leads to formation of previously unknown 3-alkyl(aryl)-5-dimethylamino(or isothiocyanato)-methylisoxazoles.

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 173850-54-9