4-Phenyl-1-butene

4-Phenyl-1-butene Basic information

Product Name:	4-Phenyl-1-butene
Synonyms:	1-Butene, 4-phenyl-;1-Phenyl-3-butene;3-butenyl-benzen;TIMTEC-BB SBB008476;4-phenyl-1-buten;4-Phenylbutene-1;Benzene,3-butenyl-;but-3-enyl-benzene
CAS:	768-56-9
MF:	C10H12
MW:	132.2
EINECS:	405-980-7
Product Categories:	API intermediates;Acyclic;Alkenes;Organic Building Blocks
Mol File:	768-56-9.mol

4-Phenyl-1-butene Chemical Properties

Melting point	-70°C
Boiling point	175-177 °C (lit.)
density	0.88 g/mL at 25 °C (lit.)
refractive index	n20/D 1.507(lit.)
Fp	140 °F
form	clear liquid
color	Colorless to Almost colorless
Specific Gravity	0.880
Hydrolytic Sensitivity	4: no reaction with water under neutral conditions
CAS DataBase Reference	768-56-9(CAS DataBase Reference)
NIST Chemistry Reference	Benzene, 3-butenyl-(768-56-9)

Safety Information

Hazard Codes	Xi,N
Risk Statements	38-51/53
Safety Statements	37-61
RIDADR	UN 3295 3/PG 3
WGK Germany	2
RTECS	EM9000000
HS Code	2902.90.9000
HazardClass	3.2
PackingGroup	III

MSDS Information

Provider	Language
3-Butenyl-benzene	English
SigmaAldrich	English
ALFA	English

4-Phenyl-1-butene Usage And Synthesis

Uses

4-Phenyl-1-butene can be used as a monomer precursor to synthesize poly(4-phenyl-1-butene) via heterogeneous catalytic-polymerization reaction. It is also utilized to make olefinic copolymers with different substrates, such as 11-bromo-1-undecene, ethylene, and vinylpyrrolidone, etc., for a variety of polymer applications.
It can also be used as a reactant to synthesize:

(3-Chlorobutyl)benzene via cobalt catalyzed hydrochlorination reaction.
Naphthalene by Cu-Pt alloy catalyzed dehydrocyclization reaction.

Synthesis Reference(s)

Tetrahedron, 24, p. 2215, 1968 DOI: 10.1016/0040-4020(68)88124-4
Tetrahedron Letters, 22, p. 5167, 1981 DOI: 10.1016/S0040-4039(01)92449-9

4-Phenyl-1-butene Preparation Products And Raw materials

Raw materials	Tetrahydrofuran-->Toluene-->Magnesium-->Benzyl chloride-->Allyl chloride-->Cyclopropanemethanol, 2-phenyl-, (1S,2S)--->Bis(iodomethyl)zinc-->(4-iodobutyl)Benzene-->4-PHENYL-1-BUTYNE-->BENZYLMAGNESIUM BROMIDE-->5-Phenylvaleric acid-->Butylbenzene
Preparation Products	cis-Anethol-->Raspberry Ketone-->ACENOCOUMAROL-->1-methylindan-->5-PHENYL-N-VALERIC ACID METHYL ESTER

Polybutene 1,2-DIHYDRO-4-PHENYLNAPHTHALENE POTASSIUM 1,2-NAPHTHOQUINONE-4-SULFONIC ACID 3,4-dihydro-5,6,7-trimethoxy-2-naphthoic acid Phenylacetone 3,4-DIHYDROBENZ[A]ANTHRACEN-1(2H)-ONE [R,(-)]-3-Phenyl-1-butene,(R)-3-Phenyl-1-butene,(3R)-3-Phenyl-1-butene (Z)-2-Phenyl-2-butene (2R,3E)-2-Acetoxy-4-phenyl-3-butene,(R,E)-4-Phenyl-3-butene-2-ol acetate,(2R,3E)-4-Phenyl-3-butene-2-ol acetate (E)-1,2,4-Trichloro-1-phenyl-1-butene/(Z)-1,2,4-trichloro-1-phenyl-1-butene,(1:x) PHENYL VALERATE (E)-1-[4-[2-(Dimethylamino)ethoxy]phenyl]-1-(4-(methylsulfonyl)phenyl)-2-phenyl-1-butene 4-Chloro-1,2-diphenyl-1-[4-(2-methylaminoethoxy)phenyl]-1-butene 4-Phenyl-1-butene 1-Phenyl-2-nitropropene N-(4-Dimethylamion-3,5-dinitrophenyl)maleimide 1,2,3,4-TETRAPHENYL-1,3-CYCLOPENTADIENE 1-(3,4-DIHYDRO-2-NAPHTHYL)PYRROLIDINE

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4-Phenyl-1-butene

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