Dibenzo[b,d]furan
Names
[ CAS No. ]:
132-64-9
[ Name ]:
Dibenzo[b,d]furan
[Synonym ]:
Biphenylenoxid
DIBENZOFURON
EINECS 205-071-3
Dibenzo[b,d]furan
biphenylene oxide
Dibenzofuran
MFCD00004968
Diphenylene oxide
DBF
Biological Activity
[Description]:
[Related Catalog]:
Chemical & Physical Properties
[ Density]:
1.2±0.1 g/cm3
[ Boiling Point ]:
287.0±9.0 °C at 760 mmHg
[ Melting Point ]:
80-82 °C(lit.)
[ Molecular Formula ]:
C12H8O
[ Molecular Weight ]:
168.20
[ Flash Point ]:
135.0±5.5 °C
[ Exact Mass ]:
168.057510
[ PSA ]:
13.14000
[ LogP ]:
4.12
[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C
[ Index of Refraction ]:
1.699
[ Storage condition ]:
2-8°C
[ Water Solubility ]:
<0.1 g/100 mL at 20 ºC
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- HP4430000
- CHEMICAL NAME :
- Dibenzofuran
- CAS REGISTRY NUMBER :
- 132-64-9
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 6
- MOLECULAR FORMULA :
- C12-H8-O
- MOLECULAR WEIGHT :
- 168.20
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
MUTATION DATA
- TYPE OF TEST :
- Sister chromatid exchange
- TEST SYSTEM :
- Rodent - hamster Ovary
- DOSE/DURATION :
- 10 mg/L
- REFERENCE :
- EMMUEG Environmental and Molecular Mutagenesis. (Alan R. Liss, Inc., 41 E. 11th St., New York, NY 10003) V.10- 1987- Volume(issue)/page/year: 10(Suppl 10),1,1987 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X2115 No. of Facilities: 291 (estimated) No. of Industries: 4 No. of Occupations: 4 No. of Employees: 3292 (estimated)
Safety Information
[ Symbol ]:
GHS02, GHS06, GHS08
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H225-H301 + H311 + H331-H370
[ Precautionary Statements ]:
P210-P260-P280-P301 + P310-P311
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Faceshields;Gloves
[ Hazard Codes ]:
N:Dangerousfortheenvironment;
[ Risk Phrases ]:
R51/53
[ Safety Phrases ]:
S22-S24/25-S61-S29-S45-S36/37-S16-S7-S7/9-S23-S53
[ RIDADR ]:
UN3077
[ WGK Germany ]:
3
[ RTECS ]:
HP4430000
[ Packaging Group ]:
III
[ Hazard Class ]:
9
[ HS Code ]:
29329995
Synthetic Route
Customs
[ HS Code ]: 2932999099
[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
Articles
Bioorg. Med. Chem. 17 , 896-904, (2009)
This paper reports a QSAR study for predicting the complexation of a large and heterogeneous variety of substances (233 organic compounds) with beta-cyclodextrins (beta-CDs). Several different theoret...
Bacterial metabolism of fluorene, dibenzofuran, dibenzothiophene, and carbazole.Can. J. Microbiol. 46(5) , 397-409, (2000)
Fluorene and its three heteroatomic analogs, dibenzofuran, dibenzothiophene, and carbazole, are environmental contaminants in areas impacted by spills of creosote. In addition, dibenzofuran has been u...
Gamma-carboline derivatives with anti-bovine viral diarrhea virus (BVDV) activity.Bioorg. Med. Chem. 16 , 3780, (2008)
Based on anti-viral screening of our heteroaromatics derived from thalidomide, the gamma-carboline skeleton has been identified as a superior scaffold structure for compounds with potent anti-bovine v...