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CAS

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688030-57-1

2-(cyanomethylamino)-5-nitrobenzonitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 688030-57-1 Structure

  • Basic information

    1. Product Name: 2-(cyanomethylamino)-5-nitrobenzonitrile
    2. Synonyms: 2-(cyanomethylamino)-5-nitrobenzonitrile
    3. CAS NO:688030-57-1
    4. Molecular Formula:
    5. Molecular Weight: 202.172
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 688030-57-1.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: 2-(cyanomethylamino)-5-nitrobenzonitrile(CAS DataBase Reference)
    10. NIST Chemistry Reference: 2-(cyanomethylamino)-5-nitrobenzonitrile(688030-57-1)
    11. EPA Substance Registry System: 2-(cyanomethylamino)-5-nitrobenzonitrile(688030-57-1)

  • 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: 688030-57-1(Hazardous Substances Data)

688030-57-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 688030-57-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,8,8,0,3 and 0 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 688030-57:
(8*6)+(7*8)+(6*8)+(5*0)+(4*3)+(3*0)+(2*5)+(1*7)=181
181 % 10 = 1
So 688030-57-1 is a valid CAS Registry Number.

688030-57-1Downstream Products

688030-57-1Relevant articles and documents

Microwave assisted synthesis of 3-aminoindole-2-carbonitriles from anthranilonitriles via N-unprotected 2-(cyanomethylamino)benzonitriles

Michaelidou, Sophia S.,Koutentis, Panayiotis A.

, p. 685 - 688 (2010)

Anthranilonitrile 3a, 4,5-dimethoxyanthranilonitrile 3b and 5-nitroanthranilonitrile 3c, react with paraformaldehyde, KCN and ZnCl2 in acetic acid under acid catalysis (H2SO4) in a sealed tube at ca. 55 °C to give the corresponding 2-(cyanomethylamino)benzonitriles 4a-c in 96, 86 and 57% yields, respectively. Thorpe-Ziegler cyclisation of the N-unprotected 2-(cyanomethylamino)benzonitriles 4a-c with K2CO3 in EtOH at elevated temperatures and pressures using either microwave heating or conventional heating in a sealed tube gives 3-amino, 3-amino-5,6-dimethoxy, and 3-amino-5-nitroindole-2-carbonitriles 2a-c in moderate to good yields. All new compounds are fully characterised.

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