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1542581-58-7

2-(5-bromo-2-methoxyphenyl)-1-(4-methoxyphenyl)propan-1-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 2-(5-bromo-2-methoxyphenyl)-1-(4-methoxyphenyl)propan-1-one

    Cas No: 1542581-58-7

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  • 1542581-58-7 Structure

  • Basic information

    1. Product Name: 2-(5-bromo-2-methoxyphenyl)-1-(4-methoxyphenyl)propan-1-one
    2. Synonyms: 2-(5-bromo-2-methoxyphenyl)-1-(4-methoxyphenyl)propan-1-one
    3. CAS NO:1542581-58-7
    4. Molecular Formula:
    5. Molecular Weight: 349.224
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 1542581-58-7.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-(5-bromo-2-methoxyphenyl)-1-(4-methoxyphenyl)propan-1-one(CAS DataBase Reference)
    10. NIST Chemistry Reference: 2-(5-bromo-2-methoxyphenyl)-1-(4-methoxyphenyl)propan-1-one(1542581-58-7)
    11. EPA Substance Registry System: 2-(5-bromo-2-methoxyphenyl)-1-(4-methoxyphenyl)propan-1-one(1542581-58-7)

  • 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: 1542581-58-7(Hazardous Substances Data)

1542581-58-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1542581-58-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,4,2,5,8 and 1 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1542581-58:
(9*1)+(8*5)+(7*4)+(6*2)+(5*5)+(4*8)+(3*1)+(2*5)+(1*8)=167
167 % 10 = 7
So 1542581-58-7 is a valid CAS Registry Number.

1542581-58-7Relevant articles and documents

An efficient approach to construct 2-arylbenzo[b]furans from 2-methoxychalcone epoxides

Ruan, Libo,Shi, Min,Mao, Shiwei,Yu, Lifang,Yang, Fan,Tang, Jie

, p. 1065 - 1070 (2014/01/23)

An efficient and practical method for construction of 2-arylbenzo[b]furans from 2-methoxychalcone epoxides has been reported. Catalyzed by 2 mol % of BF3·Et2O, 2-methoxychalcone epoxides went through the Meerwein rearrangement, followed by deformylation in one-pot to successfully afforded 2-methoxydeoxybenzoins. Afterward, 2-arylbenzo[b]furans were obtained in high yields (87%-100%) via intermolecular cyclodehydration of 2-methoxydeoxybenzoins with 48% HBr. By utilization of this approach, the natural product stemofuran A and the key intermediate of eupomatenoid 6 have been synthesized conveniently.

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