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282107-74-8

ethyl 2-mercapto-3-(2-methoxyphenyl)-3H-imidazole-4-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 282107-74-8 Structure

  • Basic information

    1. Product Name: ethyl 2-mercapto-3-(2-methoxyphenyl)-3H-imidazole-4-carboxylate
    2. Synonyms: ethyl 2-mercapto-3-(2-methoxyphenyl)-3H-imidazole-4-carboxylate
    3. CAS NO:282107-74-8
    4. Molecular Formula:
    5. Molecular Weight: 278.332
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 282107-74-8.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: ethyl 2-mercapto-3-(2-methoxyphenyl)-3H-imidazole-4-carboxylate(CAS DataBase Reference)
    10. NIST Chemistry Reference: ethyl 2-mercapto-3-(2-methoxyphenyl)-3H-imidazole-4-carboxylate(282107-74-8)
    11. EPA Substance Registry System: ethyl 2-mercapto-3-(2-methoxyphenyl)-3H-imidazole-4-carboxylate(282107-74-8)

  • 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: 282107-74-8(Hazardous Substances Data)

282107-74-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 282107-74-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,8,2,1,0 and 7 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 282107-74:
(8*2)+(7*8)+(6*2)+(5*1)+(4*0)+(3*7)+(2*7)+(1*4)=128
128 % 10 = 8
So 282107-74-8 is a valid CAS Registry Number.

282107-74-8Relevant articles and documents

Syntheses and pKa determination of 1-(o-hydroxyphenyl)imidazole carboxylic esters

Collman, James P.,Wang, Zhong,Zhong, Min,Zeng, Li

, p. 1217 - 1221 (2007/10/03)

All three isomers of 1-(o-hydroxyphenyl)imidazole carboxylic esters (1-3) have been synthesized regioselectively via their methyl ether precursors. Methyl 1-(o-methoxyphenyl)imidazole-2-carboxylate (6) and the corresponding 1,4-isomer (11) were synthesized via Cu-catalyzed coupling of 2-iodoanisole with imidazole followed by methoxy-carbonylation, and by direct coupling of 2-iodoanisole with methyl imidazole-4-carboxylate (7), respectively. The 1,5-isomer (15) was prepared by annulation of an N-aryl glycine ester derivative (13). The boron tribromide mediated cleavage of methyl ethers gave the hydroxyphenyl compounds (1-3) in good to excellent yields. These compounds can serve as building blocks for synthesizing a new generation of active-site model compounds of cytochrome c oxidase (CcO). The pKa values have been determined by spectrophotometric measurements in order to provide a basis for the understanding of the proton transfer processes in CcO.

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