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60751-03-3

C43H34BrNP2Pd is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 60751-03-3 Structure

  • Basic information

    1. Product Name: C43H34BrNP2Pd
    2. Synonyms:
    3. CAS NO:60751-03-3
    4. Molecular Formula:
    5. Molecular Weight: 813.021
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 60751-03-3.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: N/A
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: C43H34BrNP2Pd(CAS DataBase Reference)
    10. NIST Chemistry Reference: C43H34BrNP2Pd(60751-03-3)
    11. EPA Substance Registry System: C43H34BrNP2Pd(60751-03-3)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 60751-03-3(Hazardous Substances Data)

60751-03-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 60751-03-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,0,7,5 and 1 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 60751-03:
(7*6)+(6*0)+(5*7)+(4*5)+(3*1)+(2*0)+(1*3)=103
103 % 10 = 3
So 60751-03-3 is a valid CAS Registry Number.

60751-03-3Relevant articles and documents

The Difluoromethyl Group as a Masked Nucleophile: A Lewis Acid/Base Approach

Geri, Jacob B.,Wade Wolfe, Michael M.,Szymczak, Nathaniel K.

, p. 9404 - 9408 (2018)

The difluoromethyl group (R-CF2H) imparts desirable pharmacokinetic properties to drug molecules and is commonly targeted as a terminal functional group that is not amenable to further modification. Deprotonation of widely available Ar-CF2

Palladium-catalyzed sonogashira reaction for the synthesis of arylalkynecarboxylic acids from aryl bromides at low temperature

Park, Kyungho,You, Jung-Min,Jeon, Seungwon,Lee, Sunwoo

, p. 1973 - 1978 (2013/05/09)

A variety of aryl bromides were coupled with propiolic acid in the presence of 1,8-diazabicyclo[5.4.0]undec-7-ene (DBU) and catalyst Pd(PPh 3)4 to afford the corresponding arylalkynecarboxylic acids in good yields at low temperature. This method showed good tolerance toward functional groups such as alkoxy, ketone, ester, aldehyde, cyano, nitro, and hydroxy. Under these conditions, propiolic acid showed higher reactivity than any other compound containing terminal alkyne groups. According to the mechanistic studies, the key reaction step for the high reactivity of propiolic acid might be ligand exchange between the acetylide and bromide at palladium, and/or reductive elimination, but not the oxidative addition step. A variety of aryl bromides were coupled with propiolic acid in the presence of 1,8-diazabicyclo[5.4.0]undec-7-ene (DBU) and catalyst Pd(PPh3) 4 to afford the corresponding arylpropiolic acids in good yields at low temperature.

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