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39950-05-5

[1,1'-Biphenyl]-2,2'-dicarboxamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 39950-05-5 Structure

  • Basic information

    1. Product Name: [1,1'-Biphenyl]-2,2'-dicarboxamide
    2. Synonyms:
    3. CAS NO:39950-05-5
    4. Molecular Formula: C14H12N2O2
    5. Molecular Weight: 240.261
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 39950-05-5.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: [1,1'-Biphenyl]-2,2'-dicarboxamide(CAS DataBase Reference)
    10. NIST Chemistry Reference: [1,1'-Biphenyl]-2,2'-dicarboxamide(39950-05-5)
    11. EPA Substance Registry System: [1,1'-Biphenyl]-2,2'-dicarboxamide(39950-05-5)

  • 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: 39950-05-5(Hazardous Substances Data)

39950-05-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 39950-05-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,9,9,5 and 0 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 39950-05:
(7*3)+(6*9)+(5*9)+(4*5)+(3*0)+(2*0)+(1*5)=145
145 % 10 = 5
So 39950-05-5 is a valid CAS Registry Number.

39950-05-5SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name [1,1'-biphenyl]-2,2'-dicarboxamide

1.2 Other means of identification

Product number -
Other names biphenyl-2,2'-dicarboxamide

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:39950-05-5 SDS

39950-05-5Relevant articles and documents

Copper catalyzed Gomberg-Buchmann-Hey reaction using aryldiazonium tosylate

Chaturbhuj, Ganesh U.,Akamanchi, Krishnacharya G.

, p. 4950 - 4953 (2011)

Copper catalyzed modification of Gomberg-Bachmann-Hey reaction to synthesize symmetrical/unsymmetrical biaryls via diazotization of anilines with p-TSA and NaNO2 system at 50 °C, in aromatic liquids as solvents and second partners was successfully developed. Aniline and 3-nitronaniline gave biphenyl and 3-nitrobiphenyl, respectively, with moderate yields. All para-substituted anilines gave comparatively higher yields while in the other cases including ortho-substituted anilines yields were lower. Except anilines with o-NHCOCH3 and o-CONH2 which gave symmetrical biaryls, all others gave selectively unsymmetrical biaryls.

Synthesis of 5H-Dibenzo[c,e]azepine-5,7(6H)-diones from Benzamides via Palladium-Catalyzed Double C-H Bond Activation

Kondapalli, Vijayakumar,Yu, Xiaoqiang,Yamamoto, Yoshinori,Bao, Ming

, p. 2288 - 2293 (2017/02/26)

A convenient and efficient method for the synthesis of 5H-dibenzo[c,e]azepine-5,7(6H)-diones from simple and readily available benzamides is described in this work. The palladium-catalyzed homocoupling of benzamides occurred via ortho-selective double C-H bond activation using the simplest amide CONH2 as a directing group. The subsequent intramolecular condensation reaction proceeded smoothly to produce 5H-dibenzo[c,e]azepine-5,7(6H)-diones in satisfactory to excellent yields in one pot.

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