Picene
Suppliers
Names
[ CAS No. ]:
213-46-7
[ Name ]:
Picene
[Synonym ]:
β,β-Binaphthyleneethene
MFCD00215857
1,2:7,8-dibenzophenanthrene
EINECS 205-918-7
benzochrysene
3,4-Benzchrysene
Dibenzo[a, i]phenanthrene
b,b-Binaphthyleneethene
Picene
Dibenzo[a,i]phenanthrene
1,2,7,8-Dibenzphenanthrene
Pycene
Benzo[a]chrysene
Chemical & Physical Properties
[ Density]:
1.2±0.1 g/cm3
[ Boiling Point ]:
519.0±0.0 °C at 760 mmHg
[ Melting Point ]:
366-367°
[ Molecular Formula ]:
C22H14
[ Molecular Weight ]:
278.347
[ Flash Point ]:
264.5±15.1 °C
[ Exact Mass ]:
278.109558
[ LogP ]:
7.14
[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C
[ Index of Refraction ]:
1.812
[ Storage condition ]:
2-8°C
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- TJ3700000
- CHEMICAL NAME :
- Picene
- CAS REGISTRY NUMBER :
- 213-46-7
- BEILSTEIN REFERENCE NO. :
- 1912414
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 6
- MOLECULAR FORMULA :
- C22-H14
- MOLECULAR WEIGHT :
- 278.36
- WISWESSER LINE NOTATION :
- L F6 E6 B666J
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 15142 ug/kg/112W-I
- TOXIC EFFECTS :
- Tumorigenic - neoplastic by RTECS criteria Skin and Appendages - tumors Tumorigenic - tumors at site of application
- REFERENCE :
- CRNGDP Carcinogenesis (London). (Oxford Univ. Press, Pinkhill House, Southfield Road, Eynsham, Oxford OX8 1JJ, UK) V.1- 1980- Volume(issue)/page/year: 11,1721,1990
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 445 ug/kg
- TOXIC EFFECTS :
- Tumorigenic - Carcinogenic by RTECS criteria Skin and Appendages - tumors Tumorigenic - tumors at site of application
- REFERENCE :
- CRNGDP Carcinogenesis (London). (Oxford Univ. Press, Pinkhill House, Southfield Road, Eynsham, Oxford OX8 1JJ, UK) V.1- 1980- Volume(issue)/page/year: 11,1721,1990
- TYPE OF TEST :
- TD - Toxic dose (other than lowest)
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 111 mg/kg
- TOXIC EFFECTS :
- Tumorigenic - neoplastic by RTECS criteria Skin and Appendages - tumors Tumorigenic - tumors at site of application
- REFERENCE :
- JNCIAM Journal of the National Cancer Institute. (Washington, DC) V.1-60, 1940-78. For publisher information, see JJIND8. Volume(issue)/page/year: 50,1717,1973 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - T1334 No. of Facilities: 11 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 32 (estimated)
Safety Information
[ RIDADR ]:
UN 2811
[ RTECS ]:
TJ3700000
[ Packaging Group ]:
III
[ Hazard Class ]:
6.1(b)
[ HS Code ]:
2901299090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2901299090
[ Summary ]:
2901299090 unsaturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%
Articles
Biochem. Biophys. Res. Commun. 290(1) , 275-9, (2002)
Early carcinogenicity tests found no evidence of activity for picene but found considerable initiating and carcinogenic activity for dibenz[a,h]anthracene (DBA). More recent investigation suggested th...
Environ. Sci. Pollut. Res. Int. 20(4) , 2398-409, (2013)
From 28 November to 23 December 2009, 24-h PM2.5 samples were collected simultaneously at six sites in Guangzhou. Concentrations of 18 polycyclic aromatic hydrocarbons (PAHs) together with certain mol...
Phys. Chem. Chem. Phys. 14(5) , 1694-9, (2012)
The paper reports a complete analysis of the phonon structure of crystalline picene, a recently announced organic semiconductor. Both lattice and intramolecular vibrations are investigated. An exhaust...