CAS:1633-83-6
Molecular Formula:C4H8O3S
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4-Hydroxy-1-Butanesulfonic Acid Delta-Sultone; Butanesultone; 4-Hydroxy-1-Butanesulphonic Acid Sultone; 1,2-Oxathiane 2,2-Dioxide; Oxathiane 2,2-Dioxide; δ-Valerosultone
Brief Introduction
It is used as organic sulfonating agent and fine chemical intermediate, medicine, photosensitive material, lithium battery, electronic electroplating, daily chemical industry, etc.
CAS:1636-27-7
Molecular Formula:C9H16O4
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Dipropylmalonic Aicd; Di-N-Propylmalonic Acid; 2,2-Dipropylpropanedioic Acid; Heptane-4,4-Dicarboxylic Acid; Dipropyl Propionic Acid; Heptane-4,4-Dicaboxylic Acid
Brief Introduction
This product is the intermediate of antiepileptic drug Kangxianling.
CAS:1652-63-7
Molecular Formula:C14H16F17IN2O2S
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Fc-134; 1-Propanaminium,3-[[(Heptadecafluorooctyl)Sulfonyl]Amino]-N,N,N-Trimethyl-,Iodide; 3-[[(Heptadecafluorooctyl)Sulfonyl]Amino]-N,N,N-Trimethyl-1-Propanaminiuio; 3-[[(Heptadecafluorooctyl)Sulfonyl]Amino]-N,N,N-Trimethyl-1-Propanaminiuiodide; 3-[[(Heptadecafluorooctyl)Sulfonyl]Amino]-N,N,N-Trimethyl-1-Propanaminiumiodide
Brief Introduction
This product is a perfluorinated cationic surfactant. Because it can significantly reduce the surface tension, it has good activity in acid, alkali and neutral media. It can be used as wetting agent, spreading agent, leveling agent, light water fire extinguishing agent, film coating agent, electronic wave crest agent, electronic wave crest flux, etc. it can also be used as hydrophobic, oil repellent and scale inhibitor for fiber, paper, leather, etc.
CAS:16523-89-0
Molecular Formula:C9H15P
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Phosphine, Tri-2-Propen-1-Yl-; Tris(Prop-2-Enyl)Phosphane; Tri-2-Propenylphosphine
CAS:1663-45-2
Molecular Formula:C26H24P2
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1,2-Bis(Diphenylethylphosphino)Ethane; 1-Diphenylphosphino-2-Diphenylphosphinoethane; Dppe; Diphenylphosphinoethane; Bis(Diphenylphosphino)Ethane; Bis(Diphenylphosphine)Ethane; Phosphine, 1,2-Ethanediylbis[Diphenyl-; 1,2-Bis-(Diphenylphosphino)-Ethane; Ethylenebis(Diphenylphosphine); 1,2-Bis(Diphenylphosphine)Ethane; Diphos; 1,2-Bis(Diphenylphosphina)Ethane
Brief Introduction
This product is used as the ligand of organic metal catalyst, and as the catalyst of organic synthesis such as C-C / C-N / C-O coupling reaction with transition metal complex. It is mainly used as the phosphine ligand in palladium (0) and nickel (II) catalytic reaction.
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