| Identification | More | [Name]
2,3-BENZOFLUORENE | [CAS]
243-17-4 | [Synonyms]
11H-BENZO[B]FLUORENE
2,3-BENZFLUORENE
2,3-BENZOFLUORENE
BENZ[B]FLURENE
BENZO(B)FLUORENE
ISONAPHTHOFLUORENE
BENZO(B)FLUORENE OEKANAL, 100 MG
2,3-Benzofluorene, tech., 90%
2,3-BENZOFLUORENE 95+%
11H-Benzo[b]fluorene, Isonaphthofluorene
2,3-BENZOFLUORENE, TECH.,90% | [EINECS(EC#)]
205-952-2 | [Molecular Formula]
C17H12 | [MDL Number]
MFCD00003595 | [Molecular Weight]
216.28 | [MOL File]
243-17-4.mol |
| Chemical Properties | Back Directory | [Appearance]
ALMOST WHITE TO YELLOW-GREEN CRYSTALLINE POWDER | [Melting point ]
211-213 °C(lit.)
| [Boiling point ]
402 °C | [density ]
1.1020 (estimate) | [refractive index ]
1.6000 (estimate) | [solubility ]
methanol: soluble | [form ]
powder to crystal | [color ]
White to Green to Brown | [Water Solubility ]
4ug/L(25 ºC) | [BRN ]
2046365 | [CAS DataBase Reference]
243-17-4(CAS DataBase Reference) | [IARC]
3 (Vol. 92, Sup 7) 2010 | [EPA Substance Registry System]
11H-Benzo[b]fluorene (243-17-4) |
| Safety Data | Back Directory | [Safety Statements ]
S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes . | [RIDADR ]
2811 | [WGK Germany ]
3
| [RTECS ]
DF6383500
| [HS Code ]
2902.90.9000 | [HazardClass ]
6.1(b) | [PackingGroup ]
III | [Toxicity]
mma-sat 15 mg/plate MUREAV 174,247,86 |
| Hazard Information | Back Directory | [Chemical Properties]
ALMOST WHITE TO YELLOW-GREEN CRYSTALLINE POWDER | [Uses]
2,3-Benzofluorene was used in three way analysis of fluorescence excitation-emission matrices of mixtures of polycyclic aromatic hydrocarbons. It was used as standard to detect the ambient particle-bound polycyclic aromatic hydrocarbons by a real-time aerosol mass spectrometer. | [Definition]
ChEBI: Benzo[b]fluorene is a carbotetracyclic compound. | [Synthesis Reference(s)]
The Journal of Organic Chemistry, 53, p. 904, 1988 DOI: 10.1021/jo00239a050 | [General Description]
2,3-Benzofluorene was identified in a coal liquid (solvent-refined coal) product by synchronous fluorescence and the room-temperature phosphorescence methods. It inhibits estradiol-dependent reporter activity in yeast. | [Safety Profile]
Mutation data reported.Questionable carcinogen. When heated to decompositionit emits acrid smoke and irritating vapors. | [Carcinogenicity]
Benzo[b]fluoranthene gave a
positive result in one two-stage carcinogenesis test in
mice. |
|
| Company Name: |
Inventichem
|
| Tel: |
+918790275459 |
| Website: |
www.inventichem.co |
| Company Name: |
Energy Chemical
|
| Tel: |
021-021-58432009 400-005-6266 |
| Website: |
http://www.energy-chemical.com |
|