Welcome to LookChem.com Sign In|Join Free

CAS

  • or
1-[2-(diethylamino)ethyl]-5-(4-ethoxyphenyl)-3-hydroxy-4-(4-methoxy-3-methylbenzoyl)-1,5-dihydro-2H-pyrrol-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

497942-22-0

Post Buying Request

497942-22-0 Suppliers

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier
  • 1-[2-(diethylamino)ethyl]-5-(4-ethoxyphenyl)-3-hydroxy-4-(4-methoxy-3-methylbenzoyl)-1,5-dihydro-2H-pyrrol-2-one

    Cas No: 497942-22-0

  • Need to discuss

  • No requirement

  • Adequate

  • Hangzhou Fandachem Co.,Ltd
  • Contact Supplier

497942-22-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 497942-22-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,9,7,9,4 and 2 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 497942-22:
(8*4)+(7*9)+(6*7)+(5*9)+(4*4)+(3*2)+(2*2)+(1*2)=210
210 % 10 = 0
So 497942-22-0 is a valid CAS Registry Number.

497942-22-0Upstream product

497942-22-0Downstream Products

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 497942-22-0