1,1,4,4-TETRAPHENYL-1,3-BUTADIENE

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Names

[ CAS No. ]:
1450-63-1

[ Name ]:
1,1,4,4-TETRAPHENYL-1,3-BUTADIENE

[Synonym ]:
1,4,4-triphenylbuta-1,3-dienylbenzene
EINECS 215-914-7
MFCD00004766

Chemical & Physical Properties

[ Density]:
1.079 g/cm3

[ Boiling Point ]:
556.1ºC at 760 mmHg

[ Melting Point ]:
207-209 °C(lit.)

[ Molecular Formula ]:
C28H22

[ Molecular Weight ]:
358.47400

[ Flash Point ]:
289ºC

[ Exact Mass ]:
358.17200

[ LogP ]:
7.25020

[ Vapour Pressure ]:
7.77E-12mmHg at 25°C

[ Index of Refraction ]:
1.635

[ Storage condition ]:
2-8°C

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CY9040630
CHEMICAL NAME :
Benzene, 1,1',1'',1'''-(1,3-butadiene-1,4-diylidene)tetrakis-
CAS REGISTRY NUMBER :
1450-63-1
BEILSTEIN REFERENCE NO. :
1914229
LAST UPDATED :
199701
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C28-H22

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>14 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
EJTXAZ European Journal of Toxicology and Environmental Hygiene. (Paris, France) V.7-9, 1974-76. For publisher information, see TOERD9. Volume(issue)/page/year: 9,99,1976
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>10 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
EJTXAZ European Journal of Toxicology and Environmental Hygiene. (Paris, France) V.7-9, 1974-76. For publisher information, see TOERD9. Volume(issue)/page/year: 9,99,1976

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
2

[ RTECS ]:
CY9040630

Synthetic Route

Precursor & DownStream

Precursor

  • (2-chloro-1-phenylethenyl)benzene
  • 1-dimethyl(2-pyridyl)silyl-2,2-diphenylethene
  • diphenylethylene
  • 1,3-DITHIOLANE, 2,2-DIPHENYL-
  • 1,1,4,4-TETRAPHENYL-1,4-BUTANEDIOL
  • (2-bromo-1-phenyl-ethenyl)benzene
  • Bromobenzene

DownStream

  • 1,2,4,4-tetraphenylbut-3-en-1-one
  • 1,1,4,4-Tetraphenylbutane
  • 1,2,3,3-tetraphenylpropan-1-one
  • Butane, 2, 2-diphenyl-
  • Benzophenone
  • 3,3-Diphenyl-2-propenoic acid

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Related Compounds

  • 1,1,4,4-Tetraphenyl-1,3-butadiene-d22
  • 1,1,4,4-tetraphenyl-2-methyl-1,3-butadiene
  • 1,1,4,4-tetraphenyl-1,4-diphosphoniacyclohex-2-ene
  • 1,1,4,4-tetrakis(diphenylphosphanyl)-1,3-butadiene
  • 1,1,4,4-Tetrakis(trimethylsilyl)-1,3-butadiene
  • 1,1,4,4-Tetrakis(4-chlorophenyl)-1,3-butadiene
  • 2-[1-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclopropaneamido]-2-methylcyclohexane-1-carboxylic acid
  • 2-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pent-4-ynamido]-2-methylcyclohexane-1-carboxylic acid
  • 2-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pent-4-enamido]-2-methylcyclohexane-1-carboxylic acid
  • (2RS,3SR)-3-[(3R)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-methylpentanamido]oxolane-2-carboxylic acid
  • 2-[(3R)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-methylpentanamido]-4,4,4-trifluorobutanoic acid
  • 3-[(3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-methylpentanamido]-4,4,4-trifluorobutanoic acid
  • 3-cyclobutyl-3-[(2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)hexanamido]propanoic acid
  • rac-2-[(1R,3S)-3-{2-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)ethoxy]acetamido}cyclopentyl]acetic acid
  • 3-[4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)but-2-ynamido]-2,2,4-trimethylpentanoic acid
  • 1-{5-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]oxolane-3-carbonyl}pyrrolidine-3-carboxylic acid
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