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261172-36-5

(S)-1-[(S)-1-(2-Methoxy-phenyl)-ethyl]-5-((E)-4-oxo-hept-2-enyl)-pyrrolidin-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 261172-36-5 Structure

  • Basic information

    1. Product Name: (S)-1-[(S)-1-(2-Methoxy-phenyl)-ethyl]-5-((E)-4-oxo-hept-2-enyl)-pyrrolidin-2-one
    2. Synonyms: (S)-1-[(S)-1-(2-Methoxy-phenyl)-ethyl]-5-((E)-4-oxo-hept-2-enyl)-pyrrolidin-2-one
    3. CAS NO:261172-36-5
    4. Molecular Formula:
    5. Molecular Weight: 329.439
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 261172-36-5.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: (S)-1-[(S)-1-(2-Methoxy-phenyl)-ethyl]-5-((E)-4-oxo-hept-2-enyl)-pyrrolidin-2-one(CAS DataBase Reference)
    10. NIST Chemistry Reference: (S)-1-[(S)-1-(2-Methoxy-phenyl)-ethyl]-5-((E)-4-oxo-hept-2-enyl)-pyrrolidin-2-one(261172-36-5)
    11. EPA Substance Registry System: (S)-1-[(S)-1-(2-Methoxy-phenyl)-ethyl]-5-((E)-4-oxo-hept-2-enyl)-pyrrolidin-2-one(261172-36-5)

  • 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: 261172-36-5(Hazardous Substances Data)

261172-36-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 261172-36-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,6,1,1,7 and 2 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 261172-36:
(8*2)+(7*6)+(6*1)+(5*1)+(4*7)+(3*2)+(2*3)+(1*6)=115
115 % 10 = 5
So 261172-36-5 is a valid CAS Registry Number.

261172-36-5Relevant articles and documents

Asymmetric synthesis of (-)-indolizidines 167B and 209D based on stereocontrolled allylation of a chiral tricyclic N-acyl-N,O-acetal

Yamazaki, Naoki,Ito, Toshimasa,Kibayashi, Chihiro

, p. 465 - 466 (2007/10/03)

(Formula presented) The tricyclic N-acyl-N,O-acetal incorporating (S)-2-(1-aminoethyl)phenol as a chiral auxiliary underwent TiCl4-mediated allylation to give the chiral (5S)-allylpyrrolidinone with retention of configuration in high yield and diastereoselectivity. On the bases of this methodology, the asymmetric syntheses of the dendrobatid alkaloids (-)-indolizidines 167B and 209D were achieved.

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