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1428246-05-2

C17H20O3S2 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 1428246-05-2 Structure

  • Basic information

    1. Product Name: C17H20O3S2
    2. Synonyms:
    3. CAS NO:1428246-05-2
    4. Molecular Formula:
    5. Molecular Weight: 336.476
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 1428246-05-2.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: C17H20O3S2(CAS DataBase Reference)
    10. NIST Chemistry Reference: C17H20O3S2(1428246-05-2)
    11. EPA Substance Registry System: C17H20O3S2(1428246-05-2)

  • 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: 1428246-05-2(Hazardous Substances Data)

1428246-05-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1428246-05-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,2,8,2,4 and 6 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1428246-05:
(9*1)+(8*4)+(7*2)+(6*8)+(5*2)+(4*4)+(3*6)+(2*0)+(1*5)=152
152 % 10 = 2
So 1428246-05-2 is a valid CAS Registry Number.

1428246-05-2Downstream Products

1428246-05-2Relevant articles and documents

Asymmetric organocatalytic thio-diels-alder reactions via trienamine catalysis

Jiang, Hao,Cruz, David Cruz,Li, Yang,Lauridsen, Vibeke Henriette,J?rgensen, Karl Anker

, p. 5200 - 5207 (2013)

We report a new process to access highly enantioenriched sulfur-based heterocycles by an asymmetric catalytic thio-Diels-Alder reaction. Thiocarbonyls are challenging heterodienophiles in enantioselective Diels-Alder reactions, due to their inherent high reactivity and their poor ability to coordinate to chiral catalysts. We successfully circumvented these problems by employing a different strategy, which explores the use of in situ generated catalyst-bound dienes. Synthetically useful dihydrothiopyrans as well as other bi- and tricyclic sulfur-containing heterocycles are formed in high yields and high to excellent selectivities. DFT calculations were performed to examine the mechanism of the developed reaction. Furthermore, a series of synthetic transformations of the optically active sulfur-based heterocycles are presented.

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