Welcome to LookChem.com Sign In|Join Free

CAS

  • or

85487-17-8

Post Buying Request

85487-17-8 Suppliers

Recommended suppliersmore

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

85487-17-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 85487-17-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,4,8 and 7 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 85487-17:
(7*8)+(6*5)+(5*4)+(4*8)+(3*7)+(2*1)+(1*7)=168
168 % 10 = 8
So 85487-17-8 is a valid CAS Registry Number.

85487-17-8Downstream Products

85487-17-8Relevant articles and documents

Studies on Heterocyclic Enaminonitriles. II. Synthesis and Aromatization of 2-Amino-3-cyano-4,5-dihydrothiophenes

Yamagata, Kenji,Tomioka, Yukihiko,Yamazaki, Motoyoshi,Matsuda, Takumi,Noda, Kanji

, p. 4396 - 4401 (2007/10/02)

Thirane reacted with malononitrile and sodium hydride to give 2-amino-3-cyano-4,5-dihydrothiophene (IIa) in 57percent yield.Similarly, 2-methyl(or 2-phenyl)thirane reacted with malononitrile to form 2-amino-3-cyano-5-methyl(or 4-phenyl)-4,5-dihydrothiophe

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 85487-17-8