Welcome to LookChem.com Sign In|Join Free

CAS

  • or

655-51-6

Post Buying Request

655-51-6 Suppliers

Recommended suppliersmore

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

655-51-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 655-51-6 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 6,5 and 5 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 655-51:
(5*6)+(4*5)+(3*5)+(2*5)+(1*1)=76
76 % 10 = 6
So 655-51-6 is a valid CAS Registry Number.

655-51-6Downstream Products

655-51-6Relevant articles and documents

Nickel-Catalyzed Coupling Reaction of α-Bromo-α-fluoroketones with Arylboronic Acids toward the Synthesis of α-Fluoroketones

Liang, Junqing,Han, Jie,Wu, Jingjing,Wu, Pingjie,Hu, Jian,Hu, Feng,Wu, Fanhong

, p. 6844 - 6849 (2019)

A nickel-catalyzed coupling reaction of α-bromo-α-fluoroketones with arylboronic acids was reported, which provides an efficient pathway to access 2-fluoro-1,2-diarylethanones in high yields. We also disclosed the synthesis of the monofluorination agents

A synthesis method of [...] acetone derivatives

-

Paragraph 0034; 0035; 0036, (2019/06/30)

The invention provides a method for synthesizing [...] acetone derivatives, characterized in that includes: formula (IV) is shown in the compounds are dissolved in 1, 4 - dioxane (dioxane) in, adding catalyst trifluoromethanesulfonic acid nickel (II) (Ni

OXIME DERIVATIVE, METHOD OF PRODUCING THE SAME AND INSECTICIDE COMPRISING THE SAME AS ACTIVE INGREDIENT

-

Paragraph 0206-0208, (2018/10/03)

PROBLEM TO BE SOLVED: To provide a compound having excellent insecticidal effect and useful as an active ingredient of an insecticide. SOLUTION: This invention provides an oxime derivative represented by general formula (1) (where Ra, X and n represent definitions described in the specifications) and an insecticide that comprises the same as an active ingredient. COPYRIGHT: (C)2015,JPOandINPIT

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 655-51-6