Welcome to LookChem.com Sign In|Join Free

CAS

  • or

120642-38-8

Post Buying Request

120642-38-8 Suppliers

Recommended suppliersmore

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

120642-38-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 120642-38-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,0,6,4 and 2 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 120642-38:
(8*1)+(7*2)+(6*0)+(5*6)+(4*4)+(3*2)+(2*3)+(1*8)=88
88 % 10 = 8
So 120642-38-8 is a valid CAS Registry Number.

120642-38-8Downstream Products

120642-38-8Relevant articles and documents

FIVE-MEMBERED 2,3-DIOXOHETEROCYCLES. XV. REACTION OF 1-ARYL-4-AROYL-5-METHOXYCARBONYL-2,3-DIHYDRO-2,3-PYRROLEDIONES WITH PRIMARY ARYLAMINES

Maslivets, A. N.,Smirnova, L. I.,Andreichikov, Yu. S.

, p. 1578 - 1582 (2007/10/02)

Arylamines add to the carbon atom at position 5 of 1-aryl-4aroyl-5-methoxycarbonyl-2,3-dihydro-2,3-pyrrolediones with the formation of 1-aryl-5-arylamino-4-aroyl-5-methoxycarbonyl-3-hydroxy-2,5-dihydro-2-pyrrolones.The latter react with an excess of the a

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 120642-38-8