1,3-bis(9-carbazolyl)benzene
Names
[ CAS No. ]:
550378-78-4
[ Name ]:
1,3-bis(9-carbazolyl)benzene
[Synonym ]:
1,3-bis(9-carbazolyl)benzene
9H-Carbazole, 9,9'-(1,3-phenylene)bis-
9-(3-carbazol-9-ylphenyl)carbazole
1,3-Di(9H-carbazol-9-yl)benzene
9,9'-(1,3-Phenylene)bis(9H-carbazole)
Chemical & Physical Properties
[ Density]:
1.2±0.1 g/cm3
[ Boiling Point ]:
644.2±51.0 °C at 760 mmHg
[ Melting Point ]:
176-178ºC
[ Molecular Formula ]:
C30H20N2
[ Molecular Weight ]:
408.493
[ Flash Point ]:
343.4±30.4 °C
[ Exact Mass ]:
408.162659
[ PSA ]:
9.86000
[ LogP ]:
10.18
[ Vapour Pressure ]:
0.0±1.9 mmHg at 25°C
[ Index of Refraction ]:
1.704
MSDS
Safety Information
[ Symbol ]:
GHS05, GHS07
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H315-H318-H335
[ Precautionary Statements ]:
P261-P280-P305 + P351 + P338
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
Xi
[ Risk Phrases ]:
37/38-41
[ Safety Phrases ]:
26-36/37/39-41-37/38
[ RIDADR ]:
NONH for all modes of transport
[ HS Code ]:
29339900
Articles
Adv. Mater. 22 , 2468 - 2471, (2010)
Spectrophotometric calibration of pH electrodes in seawater using purified m-cresol purple.
Environ. Sci. Technol. 46(9) , 5018-24, (2012)
This work examines the use of purified meta-cresol purple (mCP) for direct spectrophotometric calibration of glass pH electrodes in seawater. The procedures used in this investigation allow for simple...
Purification and characterization of meta-cresol purple for spectrophotometric seawater pH measurements.Environ. Sci. Technol. 45(11) , 4862-8, (2011)
Spectrophotometric procedures allow rapid and precise measurements of the pH of natural waters. However, impurities in the acid-base indicators used in these analyses can significantly affect measurem...