1515-78-2

Basic information

• Product Name: 1-phenylbutadiene
• Synonyms: 1-phenylbutadiene;(1,3-Butadienyl)benzene;1,3-Butadienylbenzene;4-Phenyl-1,3-butadiene
• CAS NO: 1515-78-2
• Molecular Formula: C₁₀H₁₀
• Molecular Weight: 130.1864
• Mol File: 1515-78-2.mol
• Article Data: 57

Chemical Properties

• Boiling Point: 205.6°Cat760mmHg
• Flash Point: 70.8°C
• Appearance: /
• Density: 0.916g/cm³
• CAS DataBase Reference: 1-phenylbutadiene(CAS DataBase Reference)
• NIST Chemistry Reference: 1-phenylbutadiene(1515-78-2)
• EPA Substance Registry System: 1-phenylbutadiene(1515-78-2)

Safety Data

• Hazardous Substances Data: 1515-78-2(Hazardous Substances Data)

Usage

Physical state

Clear, colorless liquid

Odor

Sweet, aromatic

Solubility

Insoluble in water

Usage

Widely used in the production of polymers, resins, and other industrial chemicals

Application

Used as a chemical intermediate in the synthesis of pharmaceuticals and dyes

Health and environment

Potentially hazardous to human health and the environment

Safety precautions

Proper safety precautions should be taken when handling and storing 1-phenylbutadiene

Upstream product

• 676551-01-2 2-((Z)-3-Phenyl-allylidene)-malonic acid 
• 34688-55-6 1,3-diacetoxy-1-phenyl-butane 
• 100-52-7 benzaldehyde 
• 762-72-1 allyl-trimethyl-silane 
• 860603-31-2 (1,2,3,4-tetrachloro-butyl)-benzene 
• 300-57-2 allylbenzene 
• 1219117-70-0 C₁₄H₂₁O₃PS 
• 17488-65-2 4-phenylbut-3-en-2-ol 
• 27200-84-6 methyl triphenylphosphonium bromide 
• 104-55-2 3-phenyl-propenal 
• 60-29-7 diethyl ether 
• 1896-62-4 (E)-benzalacetone 
• 3347-62-4 5-methyl-3-phenyl-1H-pyrazole 
• 76373-10-9 (trimethylstannyl)methyl-lithium 

Downstream Products

• 98184-95-3 (E)-4-phenylbut-3-ene-1,2-diol 
• 75312-13-9 1,5-diphenyl-anthraquinone 
• 1714-14-3 1-phenyl-anthraquinone 
• 825-55-8 2-phenylthiophene 
• 15854-63-4 3-chloro-1-phenyl-but-2-ene 
• 88086-64-0 2-chloro-1-phenylbut-3-en-1-ol 
• 1351809-66-9 1-{4,5-dihydro-5-[(E)-2-phenylethenyl]-[2,2'-bifuran]-3-yl}-2,2-difluoroethanone 
• 1351809-59-0 1-{4,5-dihydro-5-[(E)-2-phenylethenyl]-[2,2'-bifuran]-3-yl}-2,2,2-trifluoroethanone 
• 1351809-57-8 1-{4,5-dihydro-5-[(E)-2-phenylethenyl]-2-(thiophen-2-yl)furan-3-yl}-2,2,2-trifluoroethanone 
• 1351809-60-3 1-{4,5-dihydro-2-phenyl-5-[(E)-2-phenylethenyl]furan-3-yl}-2,2,2-trifluoroethanone 
• 1351809-63-6 1-{4,5-dihydro-2-(naphthalen-2-yl)-5-[(E)-2-phenylethenyl]furan-3-yl}-2,2,2-trifluoroethanone 
• 1351809-67-0 1-{4,5-dihydro-2-phenyl-5-[(E)-2-phenylethenyl]furan-3-yl}-2,2-difluoroethanone 
• 1351809-58-9 1-{4,5-dihydro-5-[(E)-2-phenylethenyl]-2-(thiophen-2-yl)furan-3-yl}-2,2,3,3,4,4,4-heptafluorobutan-1-one 

Relevant articles and documents

Synthesis and antifungal activity of new dihydrofurocoumarins and dihydrofuroquinolines

We investigated the radical addition of 4-hydroxycoumarin (1a) and 4-hydroxyquinoline (1b) with conjugated dienes (2a-f) mediated by cerium(IV) ammonium nitrate (CAN) resulting in ethenyl substituted 2,3-dihydrofurocoumarin (3a-f) and 3,5-dihydrofuroquino

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Flash vacuum pyrolysis of pyrazoles as an alternative way to study vinylcarbenes

Flash vacuum pyrolysis (FVP) reactions of 3,5-diphenylpyrazole (1) and 3(5)-methyl-5(3)-phenylpyrazole (2) were carried out. The reaction products expected for nitrogen extrusion were formed through different rearrangements in the vinylcarbene intermediate. Kinetic parameters for nitrogen extrusion from 1 are reported. To show that FVP reactions of pyrazoles are useful to obtain vinylcarbenes, the reactions of other pyrazoles previously studied are also discussed.

Palladium-Catalyzed Asymmetric Hydrosulfonylation of 1,3-Dienes with Sulfonyl Hydrazides

A highly enantio- and regioselective hydrosulfonylation of 1,3-dienes with sulfonyl hydrazides has been realized by using a palladium catalyst containing a monodentate chiral spiro phosphoramidite ligand. The reaction provided an efficient approach to synthetically useful chiral allylic sulfones. Mechanistic studies suggest that the reaction proceeds through the formation of an allyl hydrazine intermediate and subsequent rearrangement to the chiral allylic sulfone product. The transformation of the allyl hydrazine intermediate to the product is the enantioselectivity-determining step.

Regiodivergent DH or HD Addition to Alkenes: Deuterohydrogenation versus Hydrodeuterogenation

The regioselective and regiodivergent addition of H-D to a variety of 1,1-diarylalkenes was realized utilizing selectively deuterated dihydroaromatic compounds, which were generated by cobalt catalysis. The reaction was initiated by catalytic amounts of B