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145038-61-5

(S)-2-Benzoyl-3-prop-(Z)-ylidene-hexahydro-pyrrolo[1,2-a]pyrazine-1,4-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 145038-61-5 Structure

  • Basic information

    1. Product Name: (S)-2-Benzoyl-3-prop-(Z)-ylidene-hexahydro-pyrrolo[1,2-a]pyrazine-1,4-dione
    2. Synonyms:
    3. CAS NO:145038-61-5
    4. Molecular Formula:
    5. Molecular Weight: 298.342
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 145038-61-5.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)-2-Benzoyl-3-prop-(Z)-ylidene-hexahydro-pyrrolo[1,2-a]pyrazine-1,4-dione(CAS DataBase Reference)
    10. NIST Chemistry Reference: (S)-2-Benzoyl-3-prop-(Z)-ylidene-hexahydro-pyrrolo[1,2-a]pyrazine-1,4-dione(145038-61-5)
    11. EPA Substance Registry System: (S)-2-Benzoyl-3-prop-(Z)-ylidene-hexahydro-pyrrolo[1,2-a]pyrazine-1,4-dione(145038-61-5)

  • 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: 145038-61-5(Hazardous Substances Data)

145038-61-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 145038-61-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,5,0,3 and 8 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 145038-61:
(8*1)+(7*4)+(6*5)+(5*0)+(4*3)+(3*8)+(2*6)+(1*1)=115
115 % 10 = 5
So 145038-61-5 is a valid CAS Registry Number.

145038-61-5Relevant articles and documents

Enantioselective synthesis of (+)-(1R,2S)-allocoronamic acid

Alcaraz,Herrero,Marco,Fernandez-Alvarez,Bernabe

, p. 5605 - 5608 (1992)

The asymmetric synthesis of (+)-(1R,2S)-allocoronamic acid is reported. Diazomethane addition to (Z)-N-(tert-butoxycarbonyl)ethyldehydroalanyl-L-prolin-anhydride, easily prepared from (Z)-2-phenyl-4-propylidene-5(4H)-oxazolone and L-proline, gave in high diastereomeric excess the corresponding spiropyrazoline, which was transformed on photolysis and acid hydrolysis of the resulting spirocyclopropane, into (+)-(1R,2S)-1-amino-2-ethyl-cyclopropanecarboxylic acid.

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