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trans-4,4'-Dibromostilbene

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Name

trans-4,4'-Dibromostilbene

EINECS N/A
CAS No. 18869-30-2 Density 1.648±0.06 g/cm3(Predicted)
PSA 0.00000 LogP 5.38200
Solubility N/A Melting Point 212 °C
Formula C14H10 Br2 Boiling Point 392.9±11.0 °C(Predicted)
Molecular Weight 338.041 Flash Point 224oC
Transport Information N/A Appearance N/A
Safety 53-26-39-61 Risk Codes 22-38-41-51
Molecular Structure Molecular Structure of 18869-30-2 (4,4'-DIBROMO-TRANS-STILBENE) Hazard Symbols Xn,N
Synonyms

Benzene,1,1'-(1,2-ethenediyl)bis[4-bromo-, (E)-; Stilbene, 4,4'-dibromo-, (E)- (8CI);(E)-4,4'-Dibromostilbene; 4,4'-Dibromo-trans-stilbene;trans-4,4'-Dibromostilbene

Article Data 70

trans-4,4'-Dibromostilbene Chemical Properties

Molecular Structure:

Molecular Formula: C14H10Br2
Molecular Weight: 338.0372 
Product Name: trans-4,4'-Dibromostilbene
Synonyms of trans-4,4'-Dibromostilbene (CAS NO.18869-30-2): 4,4'-Dibromo-stilbene ; 4,4'-Dibromo-trans-stilbene ; 1,2-Bis(4-bromophenyl)ethene ; 1-Bromo-4-[2-(4-bromophenyl)vinyl]benzene
CAS NO: 18869-30-2
Product Categories: Stilbenes (substituted) ; Stilbenes
Melting point: 212 °C 
Index of Refraction: 1.697
Molar Refractivity: 79.02 cm3
Molar Volume: 205 cm3
Surface Tension: 49.1 dyne/cm
Density: 1.648 g/cm3
Flash Point: 224 °C
Enthalpy of Vaporization: 61.76 kJ/mol
Boiling Point: 392.9 °C at 760 mmHg
Vapour Pressure of trans-4,4'-Dibromostilbene (CAS NO.18869-30-2): 5.01E-06 mmHg at 25°C

trans-4,4'-Dibromostilbene Safety Profile

Hazard Codes of trans-4,4'-Dibromostilbene (CAS NO.18869-30-2): HarmfulXn,DangerousN
Risk Statements: 22-38-41-51 
R22: Harmful if swallowed. 
R38: Irritating to skin. 
R41: Risk of serious damage to the eyes. 
R51: Toxic to aquatic organisms.
Safety Statements: 53-26-39-61 
S53: Avoid exposure - obtain special instructions before use. 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S39: Wear eye / face protection. 
S61: Avoid release to the environment. Refer to special instructions / safety data sheets.
RIDADR: UN 3077

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