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135038-13-0

((2S,5S,6R)-5-Acetoxy-6-acetoxymethyl-5,6-dihydro-2H-pyran-2-yloxy)-acetic acid benzyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • ((2S,5S,6R)-5-Acetoxy-6-acetoxymethyl-5,6-dihydro-2H-pyran-2-yloxy)-acetic acid benzyl ester

    Cas No: 135038-13-0

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  • 135038-13-0 Structure

  • Basic information

    1. Product Name: ((2S,5S,6R)-5-Acetoxy-6-acetoxymethyl-5,6-dihydro-2H-pyran-2-yloxy)-acetic acid benzyl ester
    2. Synonyms:
    3. CAS NO:135038-13-0
    4. Molecular Formula:
    5. Molecular Weight: 378.379
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 135038-13-0.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: ((2S,5S,6R)-5-Acetoxy-6-acetoxymethyl-5,6-dihydro-2H-pyran-2-yloxy)-acetic acid benzyl ester(CAS DataBase Reference)
    10. NIST Chemistry Reference: ((2S,5S,6R)-5-Acetoxy-6-acetoxymethyl-5,6-dihydro-2H-pyran-2-yloxy)-acetic acid benzyl ester(135038-13-0)
    11. EPA Substance Registry System: ((2S,5S,6R)-5-Acetoxy-6-acetoxymethyl-5,6-dihydro-2H-pyran-2-yloxy)-acetic acid benzyl ester(135038-13-0)

  • 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: 135038-13-0(Hazardous Substances Data)

135038-13-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 135038-13-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,5,0,3 and 8 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 135038-13:
(8*1)+(7*3)+(6*5)+(5*0)+(4*3)+(3*8)+(2*1)+(1*3)=100
100 % 10 = 0
So 135038-13-0 is a valid CAS Registry Number.

135038-13-0Downstream Products

135038-13-0Relevant articles and documents

Asymmetric synthesis of anticancer β-lactams via Staudinger reaction: Utilization of chiral ketene from carbohydrate

Banik, Bimal K.,Banik, Indrani,Becker, Frederick F.

, p. 846 - 848 (2010)

We describe herein asymmetric synthesis of a novel anticancer β-lactam following Staudinger reaction with chiral carbohydrate as the ketene component with an achiral imine. The in vitro cytotoxicity studies of these β-lactams are also reported here.

An asymmetric synthesis of a 3-hydroxy-β-lactam by keteneimine cycloaddition: Utilization of chiral ketenes from carbohydrates

Borer, Bennett C.,Balogh, Douglas W.

, p. 1039 - 1040 (2007/10/02)

The Staudinger reaction of a chiral carbohydrate-based ketene and an imine proceeds to give, after removal of the sugar, cis-3-hydroxy-β-lactam 7 in moderate yield with good asymmetric induction (70% e.e.).

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