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Chemical Structure| 505-10-2 Chemical Structure| 505-10-2
Chemical Structure| 505-10-2

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CAS No.: 505-10-2

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Product Details of [ 505-10-2 ]

CAS No. :505-10-2
Formula : C4H10OS
M.W : 106.19
SMILES Code : OCCCSC
MDL No. :MFCD00036560
InChI Key :CZUGFKJYCPYHHV-UHFFFAOYSA-N
Pubchem ID :10448

Safety of [ 505-10-2 ]

GHS Pictogram:
Signal Word:Danger
Hazard Statements:H315-H319-H335-H413-H372
Precautionary Statements:P261-P264-P271-P280-P302+P352-P305+P351+P338-P273
Class:9
UN#:3334
Packing Group:Ⅲ

Application In Synthesis of [ 505-10-2 ]

* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.

  • Downstream synthetic route of [ 505-10-2 ]

[ 505-10-2 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 505-10-2 ]
  • [ 98-59-9 ]
  • [ 263400-88-0 ]
YieldReaction ConditionsOperation in experiment
82% Weigh 3-methylthio-propanol (5·3g, 50mmol), triethylamine (13.9mL, 100mmol), DMAP (1.2g, 10mmol), was dissolved in 150mL dichloromethane burning added portionwise to toluenesulfonyl chloride (14.3g, 75mmol), stirred at room temperature for 3 hours until oxidation with potassium permanganate solution color, all of the alcohol the reaction was complete. 150mL was added in the reaction system was diluted with dichloromethane, washed with 1N aqueous hydrochloric acid, water, saturated brine, dried over anhydrous sodium sulfate, filtered, and concentrated to give crude product (11. 27g) direct investment in the next reaction. Previous resulting product (11. 27g, 38. 5mmol) was dissolved in 100mL of dichloromethane, cooled to ice-water bath 0 C, with stirring. In addition to 77% mCPBA (17. 3g, 77.1 mmol) was dissolved in 100mL of dichloromethane, dropwise using a dropping funnel to the reaction system, naturally to room temperature after the addition was complete, stirring was continued for 2 hours, until the starting material the reaction was complete. Suction filtration funnel to remove solids and the resulting dichloromethane solution was burned, washed with 1N aqueous hydrochloric acid, water, saturated brineWashed with water, dried over anhydrous sodium sulfate, filtered, and concentrated to give the crude product was purified by flash column chromatography (50% ethyl acetate / petroleum ether) to afford the product YZ-1 (12. 0g), two step yield 82%.
 

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