in bulk supply 1009-14-9 supplier Valerophenone exporters

Min.Order / FOB Price:Get Latest Price

1 Gram	FOB Price:USD 2.0000 -3.0000

1 Gram

FOB Price:USD 2.0000 -3.0000

Min.Order :1 Gram
Purity: 98%
Payment Terms : L/C,D/A,D/P,T/T,,MoneyGram,Other

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1009-14-9 in bulk supply 1009-14-9 supplier Valerophenone exporters

Quick Details

Appearance:liquid
Application:Pharmaceutical Production
PackAge:drum
ProductionCapacity:4000|Metric Ton|Day
Storage:keep in cool and dry place
Transportation:by sea

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in bulk supply 1009-14-9 supplier Valerophenone exporters

1-Benzyl-1-sterone can be used as an organic synthetic intermediate and a pharmaceutical intermediate, and can be used in laboratory research and development processes and chemical pharmaceutical synthesis processes.

preparation
Add 156g benzene, 900mL dichloromethane and 146.5g waterless aluminum triclosan to a 2L three-mouth flask, cool down to 0-5C, slowly add 120.5g of orthyl chloride, and the drip process maintains an internal temperature of 0-10C. After the drip is added, heat up to 40 degrees C, stirring reaction 2h. Under the cooling of the ice bath, slowly add 500 mL of 1N hydrochloric acid solution, after the drop is added, the liquid is divided. The water phase is then extracted with 400mLDCM. After combining the organic phase, the concentrated decompression distillation obtained 142g phenylphenidone, with a yield of 87%.

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