Welcome to LookChem.com Sign In|Join Free

CAS

  • or

80751-97-9

Post Buying Request

80751-97-9 Suppliers

Recommended suppliersmore

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

80751-97-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 80751-97-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,7,5 and 1 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 80751-97:
(7*8)+(6*0)+(5*7)+(4*5)+(3*1)+(2*9)+(1*7)=139
139 % 10 = 9
So 80751-97-9 is a valid CAS Registry Number.

80751-97-9Relevant articles and documents

Transition metal complexes of new glyoxylato-aroylhydrazones and their role in l-ascorbic acid oxidation inhibition

Csonka, Robert,Villalonga-Barber, Carolina,Psycharis, Vassilis,Raptopoulou, Catherine P.,Steele, Barry R.

, p. 181 - 187 (2012)

We report here the synthesis of new ligands of the aroylhydrazone family. Glyoxylato-aroylhydrazones (gly-AH) with lipophilic character were designed for possible biological applications where metal chelation is desired. They were found to coordinate read

Selective catalytic carbanionic ethylation of methylphenols: Influence of catalyst and substitution pattern

Steele, Barry R.,Villalonga-Barber, Carolina,Micha-Screttas, Maria,Screttas, Constantinos G.

, p. 2093 - 2097 (2007/10/03)

Addition of ethylene to the carbanions formed by the metallation of the lithium salts of di- and trimethylphenols by the strongly basic system, n-BuLi-LiK(OCH2CH2NMe2)2 provides a useful synthetic route to a range of alkylphenols. The ease of alkylation of the methyl groups decreases in the order ortho>meta>para while the inclusion of Mg(OCH2CH2OEt)2 in the catalyst restricts alkylation to the methyl groups ortho to the hydroxy group. Dialkylation occurs only at the ortho-methyl groups and only if the adjacent meta-position is unsubstituted. The potential of these products for the synthesis of sterically hindered ligands is outlined.

Structures and pesticidal activities of derivatives of dinitro-phenols. IV. Preparation of certain 2-(alpha-branched alkyl)-4,6-dinitro- and 4-(alpha-branched alkyl)-2,6-dinitro-phenols.

Pianka,Edwards

, p. 2281 - 2290 (2007/10/05)

-

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 80751-97-9