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CAS

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161010-99-7

Carbamic acid, [(1S)-1-[(3S)-2-oxo-1-(phenylmethyl)-3-pyrrolidinyl]ethyl]-, phenylmethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 161010-99-7 Structure

  • Basic information

    1. Product Name: Carbamic acid, [(1S)-1-[(3S)-2-oxo-1-(phenylmethyl)-3-pyrrolidinyl]ethyl]-, phenylmethyl ester
    2. Synonyms:
    3. CAS NO:161010-99-7
    4. Molecular Formula: C21H24N2O3
    5. Molecular Weight: 352.433
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 161010-99-7.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: Carbamic acid, [(1S)-1-[(3S)-2-oxo-1-(phenylmethyl)-3-pyrrolidinyl]ethyl]-, phenylmethyl ester(CAS DataBase Reference)
    10. NIST Chemistry Reference: Carbamic acid, [(1S)-1-[(3S)-2-oxo-1-(phenylmethyl)-3-pyrrolidinyl]ethyl]-, phenylmethyl ester(161010-99-7)
    11. EPA Substance Registry System: Carbamic acid, [(1S)-1-[(3S)-2-oxo-1-(phenylmethyl)-3-pyrrolidinyl]ethyl]-, phenylmethyl ester(161010-99-7)

  • 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: 161010-99-7(Hazardous Substances Data)

161010-99-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 161010-99-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,1,0,1 and 0 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 161010-99:
(8*1)+(7*6)+(6*1)+(5*0)+(4*1)+(3*0)+(2*9)+(1*9)=87
87 % 10 = 7
So 161010-99-7 is a valid CAS Registry Number.

161010-99-7Relevant articles and documents

Synthesis of N-Methyl-N-{(1S)-1-[(3R)-pyrrolidin-3-yl]ethyl} amine

Fleck, Thomas J.,McWhorter Jr., William W.,DeKam, Richard N.,Pearlman, Bruce A.

, p. 9612 - 9617 (2007/10/03)

N-Methyl-N-{(1S)-1-[(3R)-pyrrolidin-3-yl]ethyl} amine (1)1 is a key intermediate in the preparation of premafloxacin (2), which was under development as an antibiotic for use against pathogens of veterinary importance. This paper describes the development of a practical, efficient, and stereoselective process for the preparation of 1 from isobutyl (3S)-3-{methyl[(1S)-1-phenylethyl]-amino}butanoate (5c). The key steps in the synthetic sequence are an asymmetric Michael addition, which yields 5c, and a stereoselective alkylation, which yields (3S,4S)-3-allyl-1,4-dimethylazetidin-2-one (17).

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