26958-41-8

Basic information

• Product Name: 1,3-Dithiane, 2-(2-phenylethenyl)-
• Synonyms: 2-styryl-[1,3]dithiane;cinnamyl-1,3-dithiane;1,3-Dithiane,2-(2-phenylethenyl)
• CAS NO: 26958-41-8
• Molecular Formula: C12H14S2
• Molecular Weight: 222.375
• Mol File: 26958-41-8.mol
• Article Data: 39

Chemical Properties

• CAS DataBase Reference: 1,3-Dithiane, 2-(2-phenylethenyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3-Dithiane, 2-(2-phenylethenyl)-(26958-41-8)
• EPA Substance Registry System: 1,3-Dithiane, 2-(2-phenylethenyl)-(26958-41-8)

Safety Data

• Hazardous Substances Data: 26958-41-8(Hazardous Substances Data)

Upstream product

• 109-80-8 1.3-propanedithiol 
• 7148-78-9 3,3-diethoxyl-1-phenylprop-1-ene 
• 5703-91-3 2,4,8,10-tetraoxa-3,9-distyrylspiro[5.5]undecane 
• 13372-81-1 cinnamaldoxime 
• 64847-78-5 (E)-1,1-diacetoxy-3-phenylprop-2-ene 
• 104-55-2 3-phenyl-propenal 
• 55727-23-6 3‐(1,3-dithiane-2-yl)pentane-2,4-dione 
• 682360-46-9 2-(1,3-dithian-2-ylidene)-3-oxobutanoic acid 
• 461024-59-9 2-(1,3-dithian-2-ylidene)malonic acid 
• 6784-58-3 1-(1,3-dithian-2-ylidene)propan-2-one 
• 83977-12-2 2-((E)-Styryl)-[1,3]dioxolane 
• 5663-34-3 2-((E)-Styryl)-[1,3]dioxane 
• 37973-54-9 1,1-diacetoxy-3-phenylprop-2-ene 
• 25226-98-6 trans-cinnamaldehyde diethylacetal 

Downstream Products

• 14371-10-9 (E)-3-phenylpropenal 
• 116118-03-7 (E)-(3-methoxyprop-1-ene-1,3-diyl)dibenzene 
• 66132-97-6 2-trimethylsilyl-4-phenyl-1-oxa-1,3-butadiene 
• 131029-18-0 (Z)-1-methoxy-1-phenylbut-2-ene 

Relevant articles and documents

Highly ordered mesoporous functionalized pyridinium protic ionic liquid framework as a highly efficient catalytic system in chemoselective thioacetalization of carbonyl compounds under solvent-free conditions

Dithioacetals are a well-known class of organic compounds as both protecting group for the carbonyl compounds and valuable synthons for organic synthesis. Polysiloxane acidic ionic liquids containing pyridinium trifluoroacetate salts (PMO-Py-IL) as organi

Mesoporous sBa-15 silica catalyst functionalized with phenylsulfonic acid groups (SbA-15-ph-So3h) as efficient nanocatalyst for chemoselective thioacetalization of carbonyl compounds

In this research a Nano acidic catalyst was prepared and its efficiency on thioacetalization of carbonyl compounds was examined. For this aim we used modified SBA-15 as support, which have been modified by phenolic and sulfonic acid. SBA-15 is a member of

Chemoselective and odorless transthioacetalization of acetals using α-oxo-ketene dithioacetals as thiol equivalents

Using α-oxo-ketene dithioacetals 1a as odorless thiol equivlents, an efficient and odorless transthioacetalization of acetals 2 has been developed. In the presence of MeCOCl in MeOH, the cleavage of 1a commences to generate thiols at both room and reflux temperatures, and the generated thiols then react with acetals 2 to give correspecting thioacetals 3 in good yield. This transthioacetalization is characterized by mild reaction conditions, simple procedure, good yields, and perfect chemoselectivity. It is noteworthy that only a very faint odor of thiols can be perceived during both the reaction and workup.