Home Categories Chemical Reagents Benzo(k)fluoranthene
A1293412

Benzo(k)fluoranthene , Analysis standard , 207-08-9

Synonym(s):
11,12-Benzofluoranthene;2,3,1′,8′-Binaphthylene;8,9-Benzfluoranthene;Benzo[k]fluoranthene solution

CAS NO.:207-08-9

Empirical Formula: C20H12

Molecular Weight: 252.31

MDL number: MFCD00046287

EINECS: 205-916-6

Pack Size Price Stock Quantity
10MG RMB535.20 In Stock
100mg RMB4479.20 In Stock
others     Enquire
Update time: 2022-07-08

PRODUCT Properties

Melting point: 215-217 °C(lit.)
Boiling point: 480 °C
Density  1.286
vapor pressure  9.59 x 10-11 mmHg at 25 °C (extrapolated from vapor pressures determined at higher temperatures, Puppet al., 1974)
refractive index  1.8390 (estimate)
Flash point: 100 °C
storage temp.  2-8°C
solubility  95% ethanol: <1mg/mL at 20°C
pka >15 (Christensen et al., 1975)
color  Pale yellow needles
Water Solubility  1.09 μg/L at 25 °C (de Maagd et al., 1998)
BRN  1873745
Henry's Law Constant 2.17, 4.24, 10.56, 13.62, 19.54, and 39.77 at 10.0, 20.0, 35.0, 40.1, 45.0, and 55.0 °C, respectively (wetted-wall column, ten Hulscher et al., 1992)
Stability: Stable. Combustible. Incompatible with strong oxidizing agents.

Description and Uses

Benzo[k]fluoranthene is used as an optical sensor for nitro-aromatic compounds due to fluorescence quenching of the molecule. It is also a carcinogen and mutagen.

Safety

Symbol(GHS) 
GHS08,GHS09
Signal word  Danger
Hazard statements  H350-H410
Precautionary statements  P202-P273-P280-P308+P313-P391-P405
Hazard Codes  T,N,Xn,F
Risk Statements  45-50/53-40-67-65-38-11-66-36-52/53-36/37/38-20
Safety Statements  53-45-60-61-36/37-62-26-16-24/25-23-33-25-9
RIDADR  UN 2811 6.1/PG 3
WGK Germany  3
RTECS  DF6350000
HazardClass  6.1(b)
PackingGroup  III
HS Code  29029000
Toxicity LC50 (21-d) for Folsomia fimetaria >560 mg/kg (Sverdrup et al., 2002).

RELATED PRODUCTS