18245-72-2

Basic information

• Product Name: S-PHENYL THIOPROPIONATE, 98
• Synonyms: S-PHENYL THIOPROPIONATE, 98;S-PHENYL THIOPROPIONATE, 98%
• CAS NO: 18245-72-2
• Molecular Formula: C₉H₁₀OS
• Molecular Weight: 166.2401
• Mol File: 18245-72-2.mol
• Article Data: 28

Chemical Properties

• Boiling Point: 130-131 °C/20 mmHg(lit.)
• Flash Point: 109 °C
• Appearance: /
• Density: 1.083 g/mL at 25 °C(lit.)
• Refractive Index: n20/D 1.56(lit.)
• CAS DataBase Reference: S-PHENYL THIOPROPIONATE, 98(CAS DataBase Reference)
• NIST Chemistry Reference: S-PHENYL THIOPROPIONATE, 98(18245-72-2)
• EPA Substance Registry System: S-PHENYL THIOPROPIONATE, 98(18245-72-2)

Safety Data

• Hazard Codes: Xn
• Statements: 20/21/22-36/37/38
• Safety Statements: 26-37/39
• Hazardous Substances Data: 18245-72-2(Hazardous Substances Data)

Usage

Synthesis Reference(s)

Tetrahedron, 36, p. 2409, 1980 DOI: 10.1016/0040-4020(80)80219-5

Upstream product

• 123-38-6 propionaldehyde 
• 882-33-7 diphenyldisulfane 
• 554-12-1 propanoic acid methyl ester 
• 108-98-5 thiophenol 
• 3561-67-9 bis(phenylthio)methane 
• 934-87-2 S-phenyl thioacetate 
• 26268-95-1 N-propionylphthalimide 
• 201230-82-2 carbon monoxide 
• 79-03-8 propionyl chloride 
• 74-96-4 ethyl bromide 
• 7205-94-9 chloromethyl phenyl sulfoxide 
• 79306-18-6 1-(phenylthio)cyclopropanol 
• 123-62-6 propionic acid anhydride 
• 802294-64-0 propionic acid 

Downstream Products

• 98512-82-4 (S)-2-((2R,3R)-3-Methyl-6-oxo-tetrahydro-pyran-2-yl)-thiopropionic acid S-phenyl ester 
• 127940-85-6 (2R,3R)-3-Hydroxy-2-methyl-3-(1-phenylsulfanyl-cyclohexyl)-thiopropionic acid S-phenyl ester 
• 119891-99-5 tert-Butyl-dimethyl-((E)-1-phenylsulfanyl-propenyloxy)-silane 
• 73814-76-3 (1SR,2SR)-1-[(1SR)-2-(benzyloxy)-1-methylethyl]-2-methylpropane-1,3-diol 
• 96481-70-8 (+)-(2S,3R,4S,5S,6R)-S-Phenyl 3-Hydroxy-5,7-(isopropylidenedioxy)-2,4,6-trimethylheptanethioate 
• 82353-62-6 (R)-4-tert-Butoxycarbonylamino-3-hydroxy-2-methyl-pentanethioic acid S-phenyl ester 
• 82353-62-6 (2S,3S,4R)-4-tert-Butoxycarbonylamino-3-hydroxy-2-methyl-pentanethioic acid S-phenyl ester 
• 82353-61-5 (R)-4-(1,3-Dioxo-1,3-dihydro-isoindol-2-yl)-3-hydroxy-2-methyl-pentanethioic acid S-phenyl ester 
• 82353-61-5 (2R,3S,4S)-4-(1,3-Dioxo-1,3-dihydro-isoindol-2-yl)-3-hydroxy-2-methyl-pentanethioic acid S-phenyl ester 
• 82353-58-0 (R)-4-Benzyloxycarbonylamino-3-hydroxy-2-methyl-pentanethioic acid S-phenyl ester 
• 82353-58-0 (2S,3S,4R)-4-Benzyloxycarbonylamino-3-hydroxy-2-methyl-pentanethioic acid S-phenyl ester 
• 96481-70-8 (+)-(2S,3R,4R,5S,6R)-S-phenyl 3,5,7-trihydroxy-2,4,6-trimethylthioheptanoate 5,7-acetonide 
• 101765-69-9 (R)-2-{(2S,3S)-3-[1-(tert-Butyl-dimethyl-silanyloxy)-ethyl]-4-oxo-azetidin-2-yl}-thiopropionic acid S-phenyl ester 
• 101765-69-9 (S)-2-{(2S,3S)-3-[1-(tert-Butyl-dimethyl-silanyloxy)-ethyl]-4-oxo-azetidin-2-yl}-thiopropionic acid S-phenyl ester 

Relevant articles and documents

Molecular Structure and Carbonylation of Ethyl(benzenethiolato)palladium(II) Complex, trans-PdEt(SPh)(PMe3)2

X-Ray crystallography of ethylpalladium thiolato complex, trans-PdEt(SPh)(PMe3)2, shows the detailed features of the Pd-C and Pd-S bonding.Reaction of the complex with CO at 5 atm gives S-phenyl thiopropionate.The NMR spectrum of the reaction mixture unde

Preparation method and application of novel ionic binuclear Schiff base titanium complex

The invention provides a preparation method of a novel ionic binuclear Schiff base titanium complex and a synthetic method of applying the novel ionic binuclear Schiff base titanium complex to catalyze zinc powder and reduce disulfide or selenide to prepare sulfo(seleno) ester and dissymmetric sulfoether(selenide). The complex is a cationic binuclear Schiff base titanium complex, wherein titaniumatoms are bridged by oxygen atoms and are coordinated with a Schiff base ligand and a hydrone, and an ionic bond is formed by a cation part and an anion part of whole Schiff base titanium. The ionic binuclear Schiff base titanium complex is used as a catalyst, the zinc powder is used as a reducer, the disulfide(selenide) can be reduced and fractured, and the disulfide(selenide) can further and respectively react with anhydride, an alpha-bromo carbonyl compound and bromoalkane to prepare the sulfo(seleno) ester and the dissymmetric sulfoether(selenide). According to the preparation method provided by the invention, the defects that traditional lewis acid halide is deliquescent, an absolute solvent is used, conditions are strict and the like are overcome; an effective path for reducing the disulfide or selenide to prepare the sulfo(seleno) ester and the dissymmetric sulfoether(selenide) is provided, and the preparation method has the advantages of high yield, simpleness in operation andthe like.

Syntheses of thiol and selenol esters by oxidative coupling reaction of aldehydes with RYYR (Y = S, Se) under metal-free conditions

Thiol and selenol esters were synthesized by a direct oxidative coupling reaction of aldehydes with disulfides or diselenides in ethyl acetate under metal-free conditions. Among the oxidants examined, tert-butyl peroxide (TBP) was shown to give the best results. For the substrates with both electron-donating and electron-withdrawing substituents, the reaction proceeded smoothly and gave moderate to good yields. Compared with the previous method, the present route is very simple, atom-economical and environmentally friendly. This journal is the Partner Organisations 2014.