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553663-03-9

Acetic acid (2S,4aR,6S,7R,8S,8aR)-7-acetoxy-2-[2-(2-iodo-phenyl)-ethylsulfanylcarbonyl]-6-methoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-yl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • Acetic acid (2S,4aR,6S,7R,8S,8aR)-7-acetoxy-2-[2-(2-iodo-phenyl)-ethylsulfanylcarbonyl]-6-methoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-yl ester

    Cas No: 553663-03-9

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  • SHANGHAI SYSTEAM BIOCHEM CO., LTD
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  • Acetic acid (2S,4aR,6S,7R,8S,8aR)-7-acetoxy-2-[2-(2-iodo-phenyl)-ethylsulfanylcarbonyl]-6-methoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-yl ester

    Cas No: 553663-03-9

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  • Xinyang Longye Chemical CO.,LTD
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  • 553663-03-9 Structure

  • Basic information

    1. Product Name: Acetic acid (2S,4aR,6S,7R,8S,8aR)-7-acetoxy-2-[2-(2-iodo-phenyl)-ethylsulfanylcarbonyl]-6-methoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-yl ester
    2. Synonyms: Acetic acid (2S,4aR,6S,7R,8S,8aR)-7-acetoxy-2-[2-(2-iodo-phenyl)-ethylsulfanylcarbonyl]-6-methoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-yl ester
    3. CAS NO:553663-03-9
    4. Molecular Formula:
    5. Molecular Weight: 656.492
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 553663-03-9.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: Acetic acid (2S,4aR,6S,7R,8S,8aR)-7-acetoxy-2-[2-(2-iodo-phenyl)-ethylsulfanylcarbonyl]-6-methoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-yl ester(CAS DataBase Reference)
    10. NIST Chemistry Reference: Acetic acid (2S,4aR,6S,7R,8S,8aR)-7-acetoxy-2-[2-(2-iodo-phenyl)-ethylsulfanylcarbonyl]-6-methoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-yl ester(553663-03-9)
    11. EPA Substance Registry System: Acetic acid (2S,4aR,6S,7R,8S,8aR)-7-acetoxy-2-[2-(2-iodo-phenyl)-ethylsulfanylcarbonyl]-6-methoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-yl ester(553663-03-9)

  • 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: 553663-03-9(Hazardous Substances Data)

553663-03-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 553663-03-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,5,3,6,6 and 3 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 553663-03:
(8*5)+(7*5)+(6*3)+(5*6)+(4*6)+(3*3)+(2*0)+(1*3)=159
159 % 10 = 9
So 553663-03-9 is a valid CAS Registry Number.

553663-03-9Relevant articles and documents

The 4,6-O-[α-(2-(2-lodophenyl)ethylthiocarbonyl)benzylidene] protecting group: Stereoselective glycosylation, reductive radical fragmentation, and synthesis of β-D-rhamnopyranosides and other deoxy sugars

Crich, David,Yao, Qingjia

, p. 2189 - 2191 (2007/10/03)

(Matrix presented) In the thioglycoside/BSP/Tf2O glycosylation method, the 4,6-O-[α-(2-(2-iodophenyl)ethylthiocarbonyl)benzylidene] group enforces β-selectivity in mannopyranosylations. Following glycosylation, treatment with Bu3SnH

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