Welcome to LookChem.com Sign In|Join Free

CAS

  • or

81997-19-5

Post Buying Request

81997-19-5 Suppliers

Recommended suppliersmore

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

81997-19-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 81997-19-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,9,9 and 7 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 81997-19:
(7*8)+(6*1)+(5*9)+(4*9)+(3*7)+(2*1)+(1*9)=175
175 % 10 = 5
So 81997-19-5 is a valid CAS Registry Number.

81997-19-5Downstream Products

81997-19-5Relevant articles and documents

Agents for the treatment of brain edema. 2. [(2,3,9,9a-tetrahydro-3-oxo-9a-substituted-1H-fluoren-7-yl)oxy]alkanoic acids and some of their analogues

Cragoe,Woltersdorf,Gould,Pietruszkiewicz,Ziegler,Sakurai,Stokker,Anderson,Bourke,Kimelberg

, p. 825 - 841 (2007/10/02)

-

[(5,6,9a-Substituted-3-oxo-1,2,9,9a-tetrahydro-3H-fluoren-7-yl)oxy]alkanoic and cycloalkanoic acids and their analogs, esters, salts and derivatives

-

, (2008/06/13)

The invention relates to novel [(5,6,9a-substituted-3-oxo-1,2,9,9a-tetrahydro-3H-fluoren-7-yl)-oxy]alkanoic and cycloalkanoic acids and their analogs, esters, salts and derivatives. These compounds are synthesized by methods selected from a number of synt

[5,6,9A-Substituted-3-oxo-1,2,9,9a-tetrahydro-3H-fluoren-7-yl)oxy]alkanoic and cycloalkanoic acids, their analogs, esters, salts, and derivatives

-

, (2008/06/13)

The invention relates to novel [(5,6,9a-substituted-3-oxo-1,2,9,9a-tetrahydro-3H-fluoren-7-yl)oxy]alkanoic and cycloalkanoic acids, and their analogs, esters, salts and derivatives. These compounds are synthesized by methods selected from a number of synt

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 81997-19-5