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CAS

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221684-53-3

methyl 3-benzoyloxy-2-methoxybenzoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 221684-53-3 Structure

  • Basic information

    1. Product Name: methyl 3-benzoyloxy-2-methoxybenzoate
    2. Synonyms: methyl 3-benzoyloxy-2-methoxybenzoate
    3. CAS NO:221684-53-3
    4. Molecular Formula:
    5. Molecular Weight: 286.284
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 221684-53-3.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: methyl 3-benzoyloxy-2-methoxybenzoate(CAS DataBase Reference)
    10. NIST Chemistry Reference: methyl 3-benzoyloxy-2-methoxybenzoate(221684-53-3)
    11. EPA Substance Registry System: methyl 3-benzoyloxy-2-methoxybenzoate(221684-53-3)

  • 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: 221684-53-3(Hazardous Substances Data)

221684-53-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 221684-53-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,1,6,8 and 4 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 221684-53:
(8*2)+(7*2)+(6*1)+(5*6)+(4*8)+(3*4)+(2*5)+(1*3)=123
123 % 10 = 3
So 221684-53-3 is a valid CAS Registry Number.

221684-53-3Relevant articles and documents

Dimerization of o-hydroxycyclohexadienones related to calicheamicinone: S(N)2 displacement of the 12α-hydroxyl group

Churcher, Ian,Hallett, David,Magnus, Philip

, p. 1597 - 1606 (1999)

Deprotection of the readily available bicyclo[7,3,1]enediyne alcohol 14 resulted in dimerization to give 18. Replacement of the 12α-hydroxyl group with a p-methoxyanilino group proceeded with overall retention to give 23 which also produced a dimer on attempted deprotection.

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