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CAS

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138228-39-4

(3S,4S)-3,4-dibenzoyloxy-2-cyanopyrrolidine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 138228-39-4 Structure

  • Basic information

    1. Product Name: (3S,4S)-3,4-dibenzoyloxy-2-cyanopyrrolidine
    2. Synonyms:
    3. CAS NO:138228-39-4
    4. Molecular Formula:
    5. Molecular Weight: 336.347
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 138228-39-4.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: (3S,4S)-3,4-dibenzoyloxy-2-cyanopyrrolidine(CAS DataBase Reference)
    10. NIST Chemistry Reference: (3S,4S)-3,4-dibenzoyloxy-2-cyanopyrrolidine(138228-39-4)
    11. EPA Substance Registry System: (3S,4S)-3,4-dibenzoyloxy-2-cyanopyrrolidine(138228-39-4)

  • 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: 138228-39-4(Hazardous Substances Data)

138228-39-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 138228-39-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,2,2 and 8 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 138228-39:
(8*1)+(7*3)+(6*8)+(5*2)+(4*2)+(3*8)+(2*3)+(1*9)=134
134 % 10 = 4
So 138228-39-4 is a valid CAS Registry Number.

138228-39-4Relevant articles and documents

Synthesis of (3S,4S)-3,4-dihydroxyprolines from L-tartaric acid

Arakawa,Yoshifuji

, p. 2219 - 2224 (2007/10/02)

Natural (2S,3S,4S)-3,4-dihydroxyproline (1) and the new (2R,3S,4S)-isomer (7) have been synthesized from L-tartaric acid via cyanosilylation of the cyclic Schiff base.

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