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{2-[(4R,6S)-6-(2-Benzyloxy-ethyl)-2,2-dimethyl-[1,3]dioxan-4-yl]-ethoxy}-tert-butyl-dimethyl-silane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 682777-27-1 Structure
  • Basic information

    1. Product Name: {2-[(4R,6S)-6-(2-Benzyloxy-ethyl)-2,2-dimethyl-[1,3]dioxan-4-yl]-ethoxy}-tert-butyl-dimethyl-silane
    2. Synonyms: {2-[(4R,6S)-6-(2-Benzyloxy-ethyl)-2,2-dimethyl-[1,3]dioxan-4-yl]-ethoxy}-tert-butyl-dimethyl-silane
    3. CAS NO:682777-27-1
    4. Molecular Formula:
    5. Molecular Weight: 408.654
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 682777-27-1.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: {2-[(4R,6S)-6-(2-Benzyloxy-ethyl)-2,2-dimethyl-[1,3]dioxan-4-yl]-ethoxy}-tert-butyl-dimethyl-silane(CAS DataBase Reference)
    10. NIST Chemistry Reference: {2-[(4R,6S)-6-(2-Benzyloxy-ethyl)-2,2-dimethyl-[1,3]dioxan-4-yl]-ethoxy}-tert-butyl-dimethyl-silane(682777-27-1)
    11. EPA Substance Registry System: {2-[(4R,6S)-6-(2-Benzyloxy-ethyl)-2,2-dimethyl-[1,3]dioxan-4-yl]-ethoxy}-tert-butyl-dimethyl-silane(682777-27-1)
  • 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: 682777-27-1(Hazardous Substances Data)

682777-27-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 682777-27-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,8,2,7,7 and 7 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 682777-27:
(8*6)+(7*8)+(6*2)+(5*7)+(4*7)+(3*7)+(2*2)+(1*7)=211
211 % 10 = 1
So 682777-27-1 is a valid CAS Registry Number.

682777-27-1Relevant articles and documents

A convergent preparation of the C1-C13 fragment of amphotericin B from a single chiral precursor

Bonini, Carlo,Chiummiento, Lucia,Martuscelli, Angela,Viggiani, Licia

, p. 2177 - 2179 (2004)

A short, highly efficient, stereoconvergent synthesis of the polyolic chain, C1-C13, of the macrolide antibiotic amphotericin B is described. The key features of the synthesis are the use of a single chiral precursor for the establishment of the stereogenic centres in a short synthetic sequence, and the final alkyl lithium addition to the appropriate aldehyde, which showed high diastereoselectivity for the correct stereochemistry at the fifth stereogenic centre.

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