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