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664353-81-5

ethyl 2-[(2-chlorobenzoyl)amino]-5-[2-(cyanomethoxy)benzylidene]-4-oxo-4,5-dihydrothiophene-3-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 664353-81-5 Structure

  • Basic information

    1. Product Name: ethyl 2-[(2-chlorobenzoyl)amino]-5-[2-(cyanomethoxy)benzylidene]-4-oxo-4,5-dihydrothiophene-3-carboxylate
    2. Synonyms: ethyl 2-[(2-chlorobenzoyl)amino]-5-[2-(cyanomethoxy)benzylidene]-4-oxo-4,5-dihydrothiophene-3-carboxylate
    3. CAS NO:664353-81-5
    4. Molecular Formula: C23H17ClN2O5S
    5. Molecular Weight: 468.90948
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 664353-81-5.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: ethyl 2-[(2-chlorobenzoyl)amino]-5-[2-(cyanomethoxy)benzylidene]-4-oxo-4,5-dihydrothiophene-3-carboxylate(CAS DataBase Reference)
    10. NIST Chemistry Reference: ethyl 2-[(2-chlorobenzoyl)amino]-5-[2-(cyanomethoxy)benzylidene]-4-oxo-4,5-dihydrothiophene-3-carboxylate(664353-81-5)
    11. EPA Substance Registry System: ethyl 2-[(2-chlorobenzoyl)amino]-5-[2-(cyanomethoxy)benzylidene]-4-oxo-4,5-dihydrothiophene-3-carboxylate(664353-81-5)

  • 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: 664353-81-5(Hazardous Substances Data)

664353-81-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 664353-81-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,6,4,3,5 and 3 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 664353-81:
(8*6)+(7*6)+(6*4)+(5*3)+(4*5)+(3*3)+(2*8)+(1*1)=175
175 % 10 = 5
So 664353-81-5 is a valid CAS Registry Number.

664353-81-5Upstream product

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