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Hot Keywords: 18162-48-6,872-50-4,Methylene Chloride,naphthalene,THF,Titanium Dioxide

ChemicalBook--->CAS DataBase List--->77087-34-4

77087-34-4

Directory

Chemical Properties

Raw materials And Preparation Products

77087-34-4 Structure

77087-34-4 Structure

Identification	Back Directory
[Name] (4S)-4-hydroxy-3-methyl-2-prop-2-ynyl-cyclopent-2-en-1-one
[CAS] 77087-34-4
[Molecular Formula] C9H10O2
[MOL File] 77087-34-4.mol

Chemical Properties	Back Directory
[Boiling point ] 284.6±40.0 °C(Predicted)
[density ] 1.161±0.06 g/cm3(Predicted)
[pka] 12.76±0.60(Predicted)
[CAS DataBase Reference] 77087-34-4

Safety Data	Back Directory
[Symbol(GHS) ] GHS05
[Signal word ] Danger
[Hazard statements ] H318-H302-H317
[Precautionary statements ] P264-P270-P301+P312-P330-P501-P261-P272-P280-P302+P352-P333+P313-P321-P363-P501-P280-P305+P351+P338-P310

Raw materials And Preparation Products	Back Directory
[Raw materials] Tosyl chloride-->Methanesulfonyl chloride-->2-Allyl-4-hydroxy-3-methyl-2-cyclopenten-1-one-->Lipase-->4-Hydroxy-3-methyl-2-(2-propynyl)-2-cyclopentene-1-one
[Preparation Products] (4S)-HYDROXY-3-METHYL-2-(2-PROPENYL)-2-CYCLOPENTENE-1-ONE-->PYRETHRIN 2-->3-(but-2-enyl)-2-methyl-4-oxocyclopent-2-enyl2,2-dimethyl-3-(3-methoxy-2-methyl-3-oxoprop-1-enyl)cyclopropanecarboxylate

Tags:77087-34-4 Related Product Information

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