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136912-26-0

1,4-bis(3,6-dihydro-4,5-dimethyl-2H-thiopyranyl)benzene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 136912-26-0 Structure

  • Basic information

    1. Product Name: 1,4-bis(3,6-dihydro-4,5-dimethyl-2H-thiopyranyl)benzene
    2. Synonyms: 1,4-bis(3,6-dihydro-4,5-dimethyl-2H-thiopyranyl)benzene
    3. CAS NO:136912-26-0
    4. Molecular Formula:
    5. Molecular Weight: 330.558
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 136912-26-0.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: 1,4-bis(3,6-dihydro-4,5-dimethyl-2H-thiopyranyl)benzene(CAS DataBase Reference)
    10. NIST Chemistry Reference: 1,4-bis(3,6-dihydro-4,5-dimethyl-2H-thiopyranyl)benzene(136912-26-0)
    11. EPA Substance Registry System: 1,4-bis(3,6-dihydro-4,5-dimethyl-2H-thiopyranyl)benzene(136912-26-0)

  • 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: 136912-26-0(Hazardous Substances Data)

136912-26-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 136912-26-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,6,9,1 and 2 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 136912-26:
(8*1)+(7*3)+(6*6)+(5*9)+(4*1)+(3*2)+(2*2)+(1*6)=130
130 % 10 = 0
So 136912-26-0 is a valid CAS Registry Number.

136912-26-0Downstream Products

136912-26-0Relevant articles and documents

Ionic liquids as an alternative reaction medium for HMDST based synthesis of thioaldehydes

Tanini, Damiano,Angeli, Andrea,Capperucci, Antonella

, p. 156 - 158 (2016)

Reaction of bis(trimethylsilyl)sulfide (HMDST) with aldehydes can be efficiently carried out in various ionic liquids, under CoCl2.6H2O or TfOTMF catalysis, leading to the formation of thioaldehydes, which are trapped as Diels-Alder

Silicon-Assisted Synthesis of Thiocarbonyl Derivatives and Reactivity of Dienophilic Thioaldehydes

Capperucci, Antonella,Degl'Innocenti, Alessandro,Ricci, Alfredo,Mordini, Alessandro,Reginato, Gianna

, p. 7323 - 7328 (2007/10/02)

Treatment of bis(trimethylsilyl) sulfide with CoCl2 * 6 H2O in the presence of aldehydes affords the corresponding thiocarbonyl analogues which can be trapped to avoid polymerization.The sulfurization reaction also takes place in the presence of TfOSiMe3, in which case, besides thioaldehydes, thioketones may be obtained in satisfactory yields.When thioaldehydes are generated with the CoCl2 * 6 H2O method the Diels-Alder reaction with cyclohexadiene occurs with very high selectivity in favor of the endo isomer, whereas when the TfOSiMe3-based method is employed, the stereochemistry of the cycloadduct can be conveniently selected toward endo or exo by varying the molar ratio of the sulfurating agent.

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