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CAS

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181310-62-3

1-Methyl-5-phenyl-1,5-dihydro-[1,2,3]triazole-4,4-dicarboxylic acid dimethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 181310-62-3 Structure

  • Basic information

    1. Product Name: 1-Methyl-5-phenyl-1,5-dihydro-[1,2,3]triazole-4,4-dicarboxylic acid dimethyl ester
    2. Synonyms:
    3. CAS NO:181310-62-3
    4. Molecular Formula:
    5. Molecular Weight: 277.28
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 181310-62-3.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: 1-Methyl-5-phenyl-1,5-dihydro-[1,2,3]triazole-4,4-dicarboxylic acid dimethyl ester(CAS DataBase Reference)
    10. NIST Chemistry Reference: 1-Methyl-5-phenyl-1,5-dihydro-[1,2,3]triazole-4,4-dicarboxylic acid dimethyl ester(181310-62-3)
    11. EPA Substance Registry System: 1-Methyl-5-phenyl-1,5-dihydro-[1,2,3]triazole-4,4-dicarboxylic acid dimethyl ester(181310-62-3)

  • 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: 181310-62-3(Hazardous Substances Data)

181310-62-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 181310-62-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,1,3,1 and 0 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 181310-62:
(8*1)+(7*8)+(6*1)+(5*3)+(4*1)+(3*0)+(2*6)+(1*2)=103
103 % 10 = 3
So 181310-62-3 is a valid CAS Registry Number.

181310-62-3Relevant articles and documents

Addition du Methylazide aux Olefines Portant une Double Substitution Activante Geminee. Etude de la Stabilite Thermique des Triazol-1,2,3-inees Obtenues

Hetet, G. Le,Danion-Bougot, R.,Carrie, R.

, p. 259 - 272 (2007/10/03)

Methylazide reacts with alkenes bearing two electron-withdrawing substituents on the same sp2 carbone and leads to corresponding 1,2,3-triazolines with these substituents in 4 position.Thermolysis of these 1,2,3-triazolines give cycloreversion (alkene + methylazide) and aziridines after extrusion of nitrigen.In the conditions of the thermolysis, aziridine carbone-carbone bond breaks, leading to azomethine ylids that are trapped with alkenes and give pyrrolidines.

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