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1255652-00-6

4-tosyloxyisochroman-1-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 1255652-00-6 Structure

  • Basic information

    1. Product Name: 4-tosyloxyisochroman-1-one
    2. Synonyms:
    3. CAS NO:1255652-00-6
    4. Molecular Formula:
    5. Molecular Weight: 318.35
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 1255652-00-6.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: 4-tosyloxyisochroman-1-one(CAS DataBase Reference)
    10. NIST Chemistry Reference: 4-tosyloxyisochroman-1-one(1255652-00-6)
    11. EPA Substance Registry System: 4-tosyloxyisochroman-1-one(1255652-00-6)

  • 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: 1255652-00-6(Hazardous Substances Data)

1255652-00-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1255652-00-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,5,6,5 and 2 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1255652-00:
(9*1)+(8*2)+(7*5)+(6*5)+(5*6)+(4*5)+(3*2)+(2*0)+(1*0)=146
146 % 10 = 6
So 1255652-00-6 is a valid CAS Registry Number.

1255652-00-6Downstream Products

1255652-00-6Relevant articles and documents

Enantiodifferentiating endo-selective oxylactonization of ortho-alk-l-enylbenzoate with a lactate-derived aryl-λ3-iodane

Fujita, Morifumi,Yoshida, Yasushi,Miyata, Kazuyuki,Wakisaka, Akihiro,Sugimura, Takashi

, p. 7068 - 7071 (2010)

It's the hype: The asymmetric synthesis of 3-alkyl-4-oxyisochroman-1-one is achieved by oxylactonization of ortho-alk-1-enylbenzoate with a series of optically active hypervalent iodine(III) reagents prepared from lactate or valine as a chiral source (see scheme). The oxylactonization is highly regio-, diastereo-, and enantioselective. 2010 Wiley-VCH Verlag GmbH & Co. KGaA.

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