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461639-19-0

methyl (2S)-2-[2-(1H-1,2,3-benzotriazol-1-yl)-5-oxo-1-pyrrolidinyl]-3-phenylpropanoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • methyl (2S)-2-[2-(1H-1,2,3-benzotriazol-1-yl)-5-oxo-1-pyrrolidinyl]-3-phenylpropanoate

    Cas No: 461639-19-0

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  • 461639-19-0 Structure

  • Basic information

    1. Product Name: methyl (2S)-2-[2-(1H-1,2,3-benzotriazol-1-yl)-5-oxo-1-pyrrolidinyl]-3-phenylpropanoate
    2. Synonyms: methyl (2S)-2-[2-(1H-1,2,3-benzotriazol-1-yl)-5-oxo-1-pyrrolidinyl]-3-phenylpropanoate
    3. CAS NO:461639-19-0
    4. Molecular Formula:
    5. Molecular Weight: 364.404
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 461639-19-0.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 (2S)-2-[2-(1H-1,2,3-benzotriazol-1-yl)-5-oxo-1-pyrrolidinyl]-3-phenylpropanoate(CAS DataBase Reference)
    10. NIST Chemistry Reference: methyl (2S)-2-[2-(1H-1,2,3-benzotriazol-1-yl)-5-oxo-1-pyrrolidinyl]-3-phenylpropanoate(461639-19-0)
    11. EPA Substance Registry System: methyl (2S)-2-[2-(1H-1,2,3-benzotriazol-1-yl)-5-oxo-1-pyrrolidinyl]-3-phenylpropanoate(461639-19-0)

  • 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: 461639-19-0(Hazardous Substances Data)

461639-19-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 461639-19-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,6,1,6,3 and 9 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 461639-19:
(8*4)+(7*6)+(6*1)+(5*6)+(4*3)+(3*9)+(2*1)+(1*9)=160
160 % 10 = 0
So 461639-19-0 is a valid CAS Registry Number.

461639-19-0Downstream Products

461639-19-0Relevant articles and documents

Preparation of 1,5-disubstituted pyrrolidin-2-ones

Katritzky, Alan R.,Mehta, Shamal,He, Hai-Ying,Cui, Xilin

, p. 4364 - 4369 (2000)

1,5-Disubstituted pyrrolidin-2-ones 18a-g, 19a-h, and 20a-f were synthesized in good to excellent yields via the nucleophilic substitution of 5-(benzotriazol-1-yl)-1-substituted-pyrrolidin-2-ones 9 with allylsilanes, organozinc reagents, and phosphorus compounds. Compounds 9 and 5- (benzotriazol-2-yl)-1-substituted-pyrrolidin-2-one isomers 10 are readily prepared in total 70-84% yields from 2,5-dimethoxy-2,5-dihydrofuran(7), primary amines 8, and benzotriazole; 9 and 10 react identically with nucleophiles.

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