| Identification | More | [Name]
TRANS,TRANS-1,4-DIPHENYL-1,3-BUTADIENE | [CAS]
538-81-8 | [Synonyms]
1,4-DIPHENYL-1,3-BUTADIENE
BETA,BETA'-BISTYRYL
DPB
(E)-1,4-DIPHENYLBUTA-1,3-DIENE
TRANS,TRANS-1,4-DIPHENYL-1,3-BUTADIENE
TRANS,TRANS-1,4-DIPHENYLBUTA-1,3-DIENE
T,T-1,4-DIPHENYL-1,3-BUTADIENE
(1E,3E)-1,4-Diphenylbuta-1,3-diene
(E,E)-(C6H5CH=CH)2
(E,E)-1,4-Diphenyl-1,3-butadiene
(E,E)-1,4-Diphenylbutadiene
[(1E,3E)-4-Phenyl-1,3-butadienyl]benzene
1,3-Butadiene, 1,4-diphenyl-, (E,E)-
1,3-Butadiene, 1,4-diphenyl-, trans,trans-
1,3-Butadiene,1,4-diphenyl-,(E,E)-
1,4-Diphenyl-1,3-butadiene, trans,trans-
1,4-Diphenyl-trans,trans-buta-1,3-diene
1,4-Diphenyl-trans-1,trans-3-butadiene
all-trans-Diphenylbutadiene
Benzene, 1,1'-(1,3-butadiene-1,4-diyl)bis-, (E,E)- | [EINECS(EC#)]
212-952-6 | [Molecular Formula]
C16H14 | [MDL Number]
MFCD00004791 | [Molecular Weight]
206.28 | [MOL File]
538-81-8.mol |
| Chemical Properties | Back Directory | [Appearance]
light yellow crystalline powder | [Melting point ]
150-152 °C(lit.)
| [Boiling point ]
350 °C(lit.)
| [density ]
1.151 g/cm3 | [refractive index ]
1.5000 (estimate) | [Fp ]
350°C/720mm | [storage temp. ]
Sealed in dry,Room Temperature | [form ]
Crystals or Crystalline Powder | [color ]
White to slightly yellow | [Stability:]
Stable. Combustible. Incompatible with strong oxidizing agents. | [Water Solubility ]
Slightly soluble in water. | [Merck ]
14,3320 | [BRN ]
1905937 | [InChIKey]
JFLKFZNIIQFQBS-FNCQTZNRSA-N | [CAS DataBase Reference]
538-81-8(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing . | [WGK Germany ]
3
| [F ]
10-23 | [TSCA ]
Yes | [HS Code ]
29029000 |
| Hazard Information | Back Directory | [Chemical Properties]
light yellow crystalline powder | [Uses]
trans,trans-1,4-Diphenyl-1,3-butadiene reacts with Rieke metal complexes of barium and strontium to prepare metal-diene reagents, which is used for the carbocyclization with dichloroalkanes. | [Definition]
ChEBI: 1,4-diphenylbutadiene is an alkadiene. It has a role as a fluorochrome. | [Purification Methods]
Its solution in pet ether (b 60-70o) is chromatographed on an alumina-Celite column (4:1), and the column is washed with the same solvent. The main zone is cut out, eluted with ethanol and transferred to pet ether, which is then dried and evaporated [Pinckard et al. J Am Chem Soc 70 1938 1948]. Recrystallise it from hexane. [Beilstein 5 H 676, 9 IV 2319.] |
| Spectrum Detail | Back Directory | [Spectrum Detail]
TRANS,TRANS-1,4-DIPHENYL-1,3-BUTADIENE(538-81-8)1HNMR
TRANS,TRANS-1,4-DIPHENYL-1,3-BUTADIENE(538-81-8)FT-IR
TRANS,TRANS-1,4-DIPHENYL-1,3-BUTADIENE(538-81-8)IR
TRANS,TRANS-1,4-DIPHENYL-1,3-BUTADIENE(538-81-8)Raman
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