5,5′-BI-p-TOLUQUINONE
Names
[ CAS No. ]:
4388-07-2
[ Name ]:
5,5′-BI-p-TOLUQUINONE
[Synonym ]:
4,4'-dimethylbiphenyl-2,5,2',5'-diquinone
5,5'-dimethyl-2,2'-bis-p-benzoquinone
Ditolyldichinon
4,4'-Dimethyl-biphenyl-2,5,2',5'-dichinon
Chemical & Physical Properties
[ Density]:
1.42g/cm3
[ Boiling Point ]:
326.2ºC at 760mmHg
[ Molecular Formula ]:
C14H10O4
[ Molecular Weight ]:
242.22700
[ Flash Point ]:
136.5ºC
[ Exact Mass ]:
242.05800
[ PSA ]:
68.28000
[ LogP ]:
1.03540
[ Index of Refraction ]:
1.709
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- EC1050000
- CHEMICAL NAME :
- 5,5'-Bi-p-toluquinone
- CAS REGISTRY NUMBER :
- 4388-07-2
- BEILSTEIN REFERENCE NO. :
- 2455300
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C14-H10-O4
- MOLECULAR WEIGHT :
- 242.24
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 125 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 6,217,1954