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CAS

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57740-05-3

1-cyclohexylpentane-1,5-diol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 57740-05-3 Structure

  • Basic information

    1. Product Name: 1-cyclohexylpentane-1,5-diol
    2. Synonyms: 1-cyclohexylpentane-1,5-diol
    3. CAS NO:57740-05-3
    4. Molecular Formula:
    5. Molecular Weight: 186.294
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 57740-05-3.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-cyclohexylpentane-1,5-diol(CAS DataBase Reference)
    10. NIST Chemistry Reference: 1-cyclohexylpentane-1,5-diol(57740-05-3)
    11. EPA Substance Registry System: 1-cyclohexylpentane-1,5-diol(57740-05-3)

  • 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: 57740-05-3(Hazardous Substances Data)

57740-05-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 57740-05-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,7,4 and 0 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 57740-05:
(7*5)+(6*7)+(5*7)+(4*4)+(3*0)+(2*0)+(1*5)=133
133 % 10 = 3
So 57740-05-3 is a valid CAS Registry Number.

57740-05-3Downstream Products

57740-05-3Relevant articles and documents

Gold-catalysed cyclic ether formation from diols

Jiang, Xiaolu,London, Emma K.,Morris, David J.,Clarkson, Guy J.,Wills, Martin

experimental part, p. 9828 - 9834 (2011/02/23)

Gold(I) and (III) salts have been found to be highly effective at the catalysis of ether formation from alcohols. Intramolecular ether formation of a 1,5-diol was also achieved, with a stereoselectivity that indicates that an SN1 mechanism predominates. In an attempt to form a seven-membered ring, a stable 14-membered dimer product was also formed. Attempts to control the diastereoselectivity of the reaction using a chiral anionic counterion did not give products with a high de.

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