Welcome to LookChem.com Sign In|Join Free

CAS

  • or

59512-89-9

Post Buying Request

59512-89-9 Suppliers

Recommended suppliersmore

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

59512-89-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 59512-89-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,9,5,1 and 2 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 59512-89:
(7*5)+(6*9)+(5*5)+(4*1)+(3*2)+(2*8)+(1*9)=149
149 % 10 = 9
So 59512-89-9 is a valid CAS Registry Number.

59512-89-9Relevant articles and documents

STEREOSPECIFIC SYNTHESIS OF COMPONENTS OF THE NATURAL SEX PHEROMONE OF Pectinophora gossypiella

Matveeva, E. D.,Kvasha, M. P.,Kurts, A.L.

, p. 1017 - 1021 (2007/10/02)

A multistage stereospecific synthesis of components of the natural pheromone was realized.Conditions were found for stereospecific trans-reduction of the triple bonds.A procedure was developed for regiospecific dehydrohalogenation of 1,2-dibromoalkanes.Conditions giving the Z and E isomers in ratio of 96 : 4 were found for the Wittig reaction.

Pheromones, XXXII. - Synthons for the preparation of bisolefinic lepidoptera pheromones

Bestmann,Koschatzky,Schaetzke,et al.

, p. 1705 - 1720 (2007/10/02)

-

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 59512-89-9