Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1325765-39-6

Post Buying Request

1325765-39-6 Suppliers

Recommended suppliersmore

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

1325765-39-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1325765-39-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,2,5,7,6 and 5 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1325765-39:
(9*1)+(8*3)+(7*2)+(6*5)+(5*7)+(4*6)+(3*5)+(2*3)+(1*9)=166
166 % 10 = 6
So 1325765-39-6 is a valid CAS Registry Number.

1325765-39-6Relevant articles and documents

Novel (E)-β-farnesene analogues containing 2-nitroiminohexahydro-1,3,5-triazine: Synthesis and biological activity evaluation

Qin, Yaoguo,Zhang, Jingpeng,Song, Dunlun,Duan, Hongxia,Li, Wenhao,Yang, Xinling

, (2016/07/29)

In order to discover novel eco-friendly compounds with good activity for aphid control, (E)-β-farnesene (EβF), the main component of the aphid alarm pheromone, was chosen as the lead compound. By introducing a 2-nitroimino-hexahydro-1,3,5-triazine moiety (abbreviated NHT) to replace the unstable conjugated double bond system of EβF, a series of novel EβF analogues containing the NHT moiety were synthesized via the reaction of substituted NHT rings with (E)-1-chloro-3,7-dimethylocta-2,6-diene. All the compounds were characterized by 1H-NMR, 13C-NMR, IR, and high resolution mass spectroscopy (HRMS). The bioassay results showed that all the analogues displayed different repellent and aphicidal activities against green peach aphid (Myzus persicae). Particularly, the analogue 4r exhibited obvious repellent activity (repellent proportion: 78.43%) and similar aphicidal activity against M. persicae (mortality: 82.05%) as the commercial compound pymetrozine (80.07%). A preliminary structure-activity relationship (SAR) study was also performed, which offered valuable clues for the design of further new EβF analogues.

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 1325765-39-6