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CAS

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81574-82-5

1,1-ethylenedioxy-4,5-bis-(p-methoxyphenyl)pentane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 81574-82-5 Structure

  • Basic information

    1. Product Name: 1,1-ethylenedioxy-4,5-bis-(p-methoxyphenyl)pentane
    2. Synonyms: 1,1-ethylenedioxy-4,5-bis-(p-methoxyphenyl)pentane
    3. CAS NO:81574-82-5
    4. Molecular Formula:
    5. Molecular Weight: 342.435
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 81574-82-5.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: 1,1-ethylenedioxy-4,5-bis-(p-methoxyphenyl)pentane(CAS DataBase Reference)
    10. NIST Chemistry Reference: 1,1-ethylenedioxy-4,5-bis-(p-methoxyphenyl)pentane(81574-82-5)
    11. EPA Substance Registry System: 1,1-ethylenedioxy-4,5-bis-(p-methoxyphenyl)pentane(81574-82-5)

  • 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: 81574-82-5(Hazardous Substances Data)

81574-82-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 81574-82-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,5,7 and 4 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 81574-82:
(7*8)+(6*1)+(5*5)+(4*7)+(3*4)+(2*8)+(1*2)=145
145 % 10 = 5
So 81574-82-5 is a valid CAS Registry Number.

81574-82-5Downstream Products

81574-82-5Relevant articles and documents

Synthesis, Conformation, and Chirality of Di-O-methylsequirin D, a Biogenetically Novel Metabolite of Sequoia sempervirens

Hatam, Natiq A. R.,Whiting Donald A.

, p. 461 - 465 (2007/10/02)

The synthesis of (+/-)-di-O-methylsequirin D (14; R=H) is reported.A Grignard reaction between 3,3-ethylenedioxypropylmagnesium bromide and deoxyanisoin gave the key alcohol (5), which was transformed into (14) by way of the acid (11) and tetralone (12).M

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