Welcome to LookChem.com Sign In|Join Free
  • or
C6H4NHCOC6H4CH2(N(CH)2CHN)FeC20H2N4(CH3)4(C2H5)4C6H4NHCOC6H3(C(OH)NC4H9)2 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

92139-08-7

Post Buying Request

92139-08-7 Suppliers

Recommended suppliers

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

92139-08-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 92139-08-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,2,1,3 and 9 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 92139-08:
(7*9)+(6*2)+(5*1)+(4*3)+(3*9)+(2*0)+(1*8)=127
127 % 10 = 7
So 92139-08-7 is a valid CAS Registry Number.

92139-08-7Downstream Products

92139-08-7Relevant academic research and scientific papers

POLY(VINYLPYRROLIDONE)-BOUND DIPHENYLHEME

Tsuchida, Eishun,Nishide, Hiroyuki,Yokoyama, Hiroyuki,Young, Richard,Chang, Chi K.

, p. 997 - 1000 (1984)

trans-5-(O-Aminophehyl)-15-phenyl>-2,8,12,18-tetraethyl-3,7,13,17,tetramethylporphinato iron(II) (diphenylheme) was covalenly combined to poly(1-vinyl-2-pyrrolidone); it formed an oxygen adduct in cooled aqueous media.

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 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 92139-08-7