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trans-2-benzylidene-5-methyl-7-nitrobenzothiophen-3(2H)-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

75373-08-9

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  • 75373-08-9 Structure

  • Basic information

    1. Product Name: trans-2-benzylidene-5-methyl-7-nitrobenzothiophen-3(2H)-one
    2. Synonyms:
    3. CAS NO:75373-08-9
    4. Molecular Formula:
    5. Molecular Weight: 297.334
    6. EINECS: N/A
    7. Product Categories: N/A

  • 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: trans-2-benzylidene-5-methyl-7-nitrobenzothiophen-3(2H)-one(CAS DataBase Reference)
    10. NIST Chemistry Reference: trans-2-benzylidene-5-methyl-7-nitrobenzothiophen-3(2H)-one(75373-08-9)
    11. EPA Substance Registry System: trans-2-benzylidene-5-methyl-7-nitrobenzothiophen-3(2H)-one(75373-08-9)

  • 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: 75373-08-9(Hazardous Substances Data)

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75373-08-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 75373-08-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,3,7 and 3 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 75373-08:
(7*7)+(6*5)+(5*3)+(4*7)+(3*3)+(2*0)+(1*8)=139
139 % 10 = 9
So 75373-08-9 is a valid CAS Registry Number.

75373-08-9Downstream Products

75373-08-9Relevant academic research and scientific papers

Preparation of 2-Arylmethylene-5-methylbenzothiophen-3(2H)-one 1-Oxides, 1,1-Dioxides, Spiroepoxides, 1-Oxide Spiroepoxides and 1,1-Dioxide Spiroepoxides

Reamonn, Liam S. S.,O'Sullivan, W. Ivo

, p. 1194 - 1198 (2007/10/02)

2-Arylmethylene-5-methylbenzothiophen-3(2H)-one (thioaurones) were selectively oxidisedby electrophilic reagents at the sulphur atom to give the 1-oxide or 1,1-dioxide derivatives, or at the olefinic bond by nucleophilic reagents to give the spiroepoxi

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