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232267-74-2

(S)-3-[Bis-((S)-1-phenyl-ethyl)-amino]-hept-6-enoic acid ethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 232267-74-2 Structure

  • Basic information

    1. Product Name: (S)-3-[Bis-((S)-1-phenyl-ethyl)-amino]-hept-6-enoic acid ethyl ester
    2. Synonyms: (S)-3-[Bis-((S)-1-phenyl-ethyl)-amino]-hept-6-enoic acid ethyl ester
    3. CAS NO:232267-74-2
    4. Molecular Formula:
    5. Molecular Weight: 379.543
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 232267-74-2.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)-3-[Bis-((S)-1-phenyl-ethyl)-amino]-hept-6-enoic acid ethyl ester(CAS DataBase Reference)
    10. NIST Chemistry Reference: (S)-3-[Bis-((S)-1-phenyl-ethyl)-amino]-hept-6-enoic acid ethyl ester(232267-74-2)
    11. EPA Substance Registry System: (S)-3-[Bis-((S)-1-phenyl-ethyl)-amino]-hept-6-enoic acid ethyl ester(232267-74-2)

  • 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: 232267-74-2(Hazardous Substances Data)

232267-74-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 232267-74-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,3,2,2,6 and 7 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 232267-74:
(8*2)+(7*3)+(6*2)+(5*2)+(4*6)+(3*7)+(2*7)+(1*4)=122
122 % 10 = 2
So 232267-74-2 is a valid CAS Registry Number.

232267-74-2Relevant articles and documents

Synthesis of optically active 6-amino-2-cycloheptenone as a convenient chiral building block for the preparation of 6-alkyl-2-cycloheptenone

Koiwa, Masakazu,Hareau, Georges P.-J.,Morizono, Daisuke,Sato, Fumie

, p. 4199 - 4202 (2007/10/03)

Optically active 6-amino-2-cycloheptenone 5 has been prepared from ethyl 2(E),6-heptadienoate where the Michael addition of a chiral amine, Ti(II)-mediated intramolecular nucleophilic acyl substitution reaction and FeCl3-mediated ring expansion are the key steps. The compound 5 undergoes highly diastereoselective conjugate addition of a Grignard reagent in the presence of a catalytic amount of Li2Cu(CN)Cl2 to provide the corresponding cis-adducts which, in turn, are converted into 6-alkyl substituted 2-cycloheptenones by treatment with p-TSA.

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