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156938-64-6

(2S,5S)-1-Benzyl-pyrrolidine-2,5-dicarboxylic acid bis-((R)-4,4-dimethyl-2-oxo-tetrahydro-furan-3-yl) ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 156938-64-6 Structure

  • Basic information

    1. Product Name: (2S,5S)-1-Benzyl-pyrrolidine-2,5-dicarboxylic acid bis-((R)-4,4-dimethyl-2-oxo-tetrahydro-furan-3-yl) ester
    2. Synonyms:
    3. CAS NO:156938-64-6
    4. Molecular Formula:
    5. Molecular Weight: 473.523
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 156938-64-6.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: (2S,5S)-1-Benzyl-pyrrolidine-2,5-dicarboxylic acid bis-((R)-4,4-dimethyl-2-oxo-tetrahydro-furan-3-yl) ester(CAS DataBase Reference)
    10. NIST Chemistry Reference: (2S,5S)-1-Benzyl-pyrrolidine-2,5-dicarboxylic acid bis-((R)-4,4-dimethyl-2-oxo-tetrahydro-furan-3-yl) ester(156938-64-6)
    11. EPA Substance Registry System: (2S,5S)-1-Benzyl-pyrrolidine-2,5-dicarboxylic acid bis-((R)-4,4-dimethyl-2-oxo-tetrahydro-furan-3-yl) ester(156938-64-6)

  • 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: 156938-64-6(Hazardous Substances Data)

156938-64-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 156938-64-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,6,9,3 and 8 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 156938-64:
(8*1)+(7*5)+(6*6)+(5*9)+(4*3)+(3*8)+(2*6)+(1*4)=176
176 % 10 = 6
So 156938-64-6 is a valid CAS Registry Number.

156938-64-6Relevant articles and documents

A facile synthesis of optically active C2-symmetric 2,5-disubstituted pyrrolidines and other β,β′-dihydroxyamines

Koh, Kevin,Ben, Robert N.,Durst

, p. 375 - 378 (1994)

2,5-Dibromoadipic acid has been converted into the di-(R)-pantolactone ester of (S,S)-pyyrolidine-2,5-dicarboxylic acid in two steps. This compound serves as a precursor to C2-symmetric 2,5-disubstituted pyrrolidines. The synthesis of linear C

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