lophine
Names
[ CAS No. ]:
484-47-9
[ Name ]:
lophine
[Synonym ]:
MFCD00005187
2,4,5-triphenylimidazole
lophine
EINECS 207-606-6
1H-Imidazole, 2,4,5-triphenyl-
2,4,5-Triphenyl-1H-imidazole
Chemical & Physical Properties
[ Density]:
1.2±0.1 g/cm3
[ Boiling Point ]:
508.6±19.0 °C at 760 mmHg
[ Melting Point ]:
274-278 °C(lit.)
[ Molecular Formula ]:
C21H16N2
[ Molecular Weight ]:
296.365
[ Flash Point ]:
272.6±7.9 °C
[ Exact Mass ]:
296.131348
[ PSA ]:
28.68000
[ LogP ]:
6.82
[ Vapour Pressure ]:
0.0±1.3 mmHg at 25°C
[ Index of Refraction ]:
1.640
[ Storage condition ]:
-20°C
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- NI8710000
- CHEMICAL NAME :
- Imidazole, 2,4,5-triphenyl-
- CAS REGISTRY NUMBER :
- 484-47-9
- LAST UPDATED :
- 199709
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C21-H16-N2
- MOLECULAR WEIGHT :
- 296.39
- WISWESSER LINE NOTATION :
- T5M CNJ BR& DR& ER
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 100 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#04415
Safety Information
[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
[ Safety Phrases ]:
S22-S24/25
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
[ RTECS ]:
NI8710000
[ HS Code ]:
2933290090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2933290090
[ Summary ]:
2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
Articles
Phys. Chem. Chem. Phys. 8(28) , 3304-13, (2006)
Nanocrystals in the size range 12-21 nm of a model binary ionic material in the wurtzite (B4) structure were constructed with morphologies which minimize the surface energy. These were then embedded i...
Flow-injection analysis of cobalt(II) utilizing enhanced lophine chemiluminescence with hydroxylammonium chloride.Biomed. Chromatogr. 11(2) , 63-4, (1997)
A rapid and convenient flow-injection method is described for the determination of Co(II). The method utilized the phenomenon that the lophine-Co(II)-H2O2 chemiluminescence (CL) reaction is enhanced i...
Organic nanocrystals with tunable morphologies and optical properties prepared through a sonication technique.Phys. Chem. Chem. Phys. 8(28) , 3300-3, (2006)
Nanocrystals with tunable morphologies and optical properties were successfully fabricated from an organic functional low-molecular-weight compound, 2,4,5-triphenylimidazole (lophine), through a sonic...