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265655-12-7

1-phenyl-3-butene-1-thiol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 265655-12-7 Structure

  • Basic information

    1. Product Name: 1-phenyl-3-butene-1-thiol
    2. Synonyms: 1-phenyl-3-butene-1-thiol
    3. CAS NO:265655-12-7
    4. Molecular Formula:
    5. Molecular Weight: 164.271
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 265655-12-7.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-phenyl-3-butene-1-thiol(CAS DataBase Reference)
    10. NIST Chemistry Reference: 1-phenyl-3-butene-1-thiol(265655-12-7)
    11. EPA Substance Registry System: 1-phenyl-3-butene-1-thiol(265655-12-7)

  • 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: 265655-12-7(Hazardous Substances Data)

265655-12-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 265655-12-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,6,5,6,5 and 5 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 265655-12:
(8*2)+(7*6)+(6*5)+(5*6)+(4*5)+(3*5)+(2*1)+(1*2)=157
157 % 10 = 7
So 265655-12-7 is a valid CAS Registry Number.

265655-12-7Relevant articles and documents

Diastereoselective synthesis of polysubstituted tetrahydropyrans and thiacyclohexanes via indium trichloride mediated cyclizations

Yang,Mague,Li

, p. 739 - 747 (2001)

Polysubstituted tetrahydropyrans and thiacyclohexanes were synthesized in high yields with excellent diastereoselectivities via indium trichloride mediated cyclizations between homoallyl alcohols and mercaptans with aldehydes. In the case of tetrahydropyran products, the stereochemistry of the product was found to be directly correlated with the geometry of the homoallyl alcohols; whereas the cross-cyclization of aldehydes with trans-homoallyl alcohols generated (up-down-up) 2,3,4-trisubstituted tetrahydropyran products exclusively, the reaction of aldehydes with cis-homoallyl alcohols provided mainly (up-up-up) 2,3,4-trisubstituted products. When a trisubstituted homoallyl alcohol was used, its cross-cyclization with aldehydes generated (up-down-up-down-up) pentasubstituted tetrahydropyran derivatives with simultaneous controlling of five stereogenic centers. On the other hand, a cyclization-decyclization equilibrium was observed in the formation of thiacyclohexanes. The reaction of both cis- and trans-homoallyl mercaptans with aldehydes provided the same major diastereomers.

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