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CAS

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270071-30-2

Carbonic acid benzyl ester 4-((5R,5aR,8aR,9S)-9-ethylsulfanyl-6-oxo-5,5a,6,8,8a,9-hexahydro-furo[3',4':6,7]naphtho[2,3-d][1,3]dioxol-5-yl)-2,6-dimethoxy-phenyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • Carbonic acid benzyl ester 4-((5R,5aR,8aR,9S)-9-ethylsulfanyl-6-oxo-5,5a,6,8,8a,9-hexahydro-furo[3',4':6,7]naphtho[2,3-d][1,3]dioxol-5-yl)-2,6-dimethoxy-phenyl ester

    Cas No: 270071-30-2

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  • 270071-30-2 Structure

  • Basic information

    1. Product Name: Carbonic acid benzyl ester 4-((5R,5aR,8aR,9S)-9-ethylsulfanyl-6-oxo-5,5a,6,8,8a,9-hexahydro-furo[3',4':6,7]naphtho[2,3-d][1,3]dioxol-5-yl)-2,6-dimethoxy-phenyl ester
    2. Synonyms: Carbonic acid benzyl ester 4-((5R,5aR,8aR,9S)-9-ethylsulfanyl-6-oxo-5,5a,6,8,8a,9-hexahydro-furo[3',4':6,7]naphtho[2,3-d][1,3]dioxol-5-yl)-2,6-dimethoxy-phenyl ester
    3. CAS NO:270071-30-2
    4. Molecular Formula:
    5. Molecular Weight: 578.64
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 270071-30-2.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: Carbonic acid benzyl ester 4-((5R,5aR,8aR,9S)-9-ethylsulfanyl-6-oxo-5,5a,6,8,8a,9-hexahydro-furo[3',4':6,7]naphtho[2,3-d][1,3]dioxol-5-yl)-2,6-dimethoxy-phenyl ester(CAS DataBase Reference)
    10. NIST Chemistry Reference: Carbonic acid benzyl ester 4-((5R,5aR,8aR,9S)-9-ethylsulfanyl-6-oxo-5,5a,6,8,8a,9-hexahydro-furo[3',4':6,7]naphtho[2,3-d][1,3]dioxol-5-yl)-2,6-dimethoxy-phenyl ester(270071-30-2)
    11. EPA Substance Registry System: Carbonic acid benzyl ester 4-((5R,5aR,8aR,9S)-9-ethylsulfanyl-6-oxo-5,5a,6,8,8a,9-hexahydro-furo[3',4':6,7]naphtho[2,3-d][1,3]dioxol-5-yl)-2,6-dimethoxy-phenyl ester(270071-30-2)

  • 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: 270071-30-2(Hazardous Substances Data)

270071-30-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 270071-30-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,7,0,0,7 and 1 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 270071-30:
(8*2)+(7*7)+(6*0)+(5*0)+(4*7)+(3*1)+(2*3)+(1*0)=102
102 % 10 = 2
So 270071-30-2 is a valid CAS Registry Number.

270071-30-2Relevant articles and documents

Novel "reverse Kahne-type glycosylation": Access to O-, N-, and C-linked epipodophyllotoxin conjugates

Berkowitz, David B.,Choi, Sungjo,Bhuniya, Debnath,Shoemaker, Richard K.

, p. 1149 - 1152 (2000)

Exposure of epipodophyllotoxin C4-sulfoxides to triflic anhydride, followed by a silyl glycoside, provides a glycoconjugate of the etoposide variety via formal "reverse Kahne glycosylation." To our knowledge, this is the first example of this variant of the Kahne activation method wherein the activating functionality is positioned on the aglycon, rather than on the sugar. Phenols, anilines, or allyl silanes are also efficiently captured at C4, producing the corresponding O-, N-, and C-linked lignan conjugates.

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