1,2-Benzenedicarbonitrile,4,4'-oxybis-
Names
[ CAS No. ]:
23277-29-4
[ Name ]:
1,2-Benzenedicarbonitrile,4,4'-oxybis-
[Synonym ]:
4,4'-oxydiphthalonitrile
4,4'-Oxybis-1,2-benzenedicarbonitrile
3,3',4,4'-Tetracyan-diphenyloxyd
3,3',4,4'-Tetracyanodiphenyl oxide
Bis<3,4-dicyanophenyl> ether
Phthalonitrile,4,4'-oxydi-(6CI,8CI)
1,2-Benzenedicarbonitrile,4,4'-oxybis
4,4'-Oxybis(phthalonitrile)
Chemical & Physical Properties
[ Density]:
1.38g/cm3
[ Boiling Point ]:
539.8ºC at 760 mmHg
[ Molecular Formula ]:
C16H6N4O
[ Molecular Weight ]:
270.24500
[ Flash Point ]:
222.1ºC
[ Exact Mass ]:
270.05400
[ PSA ]:
104.39000
[ LogP ]:
2.96562
[ Vapour Pressure ]:
1.02E-11mmHg at 25°C
[ Index of Refraction ]:
1.653
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- CZ1953400
- CHEMICAL NAME :
- 1,2-Benzenedicarbonitrile, 4,4'-oxybis-
- CAS REGISTRY NUMBER :
- 23277-29-4
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C16-H6-N4-O
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD - Lethal dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Mammal - species unspecified
- DOSE/DURATION :
- >15 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 32(9),50,1988
- TYPE OF TEST :
- LD - Lethal dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Mammal - species unspecified
- DOSE/DURATION :
- >5 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 32(9),50,1988