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CAS

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51481-48-2

2,2-di-but-3-enyl-malonic acid diethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 51481-48-2 Structure

  • Basic information

    1. Product Name: 2,2-di-but-3-enyl-malonic acid diethyl ester
    2. Synonyms: 2,2-di-but-3-enyl-malonic acid diethyl ester
    3. CAS NO:51481-48-2
    4. Molecular Formula:
    5. Molecular Weight: 268.353
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 51481-48-2.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: 2,2-di-but-3-enyl-malonic acid diethyl ester(CAS DataBase Reference)
    10. NIST Chemistry Reference: 2,2-di-but-3-enyl-malonic acid diethyl ester(51481-48-2)
    11. EPA Substance Registry System: 2,2-di-but-3-enyl-malonic acid diethyl ester(51481-48-2)

  • 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: 51481-48-2(Hazardous Substances Data)

51481-48-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 51481-48-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,1,4,8 and 1 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 51481-48:
(7*5)+(6*1)+(5*4)+(4*8)+(3*1)+(2*4)+(1*8)=112
112 % 10 = 2
So 51481-48-2 is a valid CAS Registry Number.

51481-48-2Relevant articles and documents

A general synthetic approach to para-cyclophanes via ring-closing metathesis

Kotha, Sambasivarao,Shirbhate, Mukesh E.

, p. 1483 - 1494 (2016/02/26)

A new methodology for the synthesis para-cyclophanes and longithorone C frameworks has been demonstrated via alkylation, ceric ammonium nitrate (CAN) oxidation and ring-closing metathesis as key steps.

A general synthetic approach to para-cyclophanes via ring-closing metathesis

Kotha, Sambasivarao,Shirbhate, Mukesh E.

, p. 1483 - 1494 (2016/09/09)

A new methodology for the synthesis para-cyclophanes, and longithorone C frameworks has been demonstrated via alkylation, eerie ammonium nitrate (CAN) oxidation and ring-closing metathesis as key steps.

Diversity-oriented approach to macrocyclic cyclophane derivatives via ring-closing metathesis

Kotha, Sambasivarao,Shirbhate, Mukesh E.

, p. 2183 - 2188 (2012/11/07)

A short synthetic approach to the macrocyclic framework of longithorone C is described via ring-closing metathesis using the Grubbs 2nd generation catalyst. Georg Thieme Verlag Stuttgart ? New York.

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