1,2-Benzenedicarbonitrile,4,4'-oxybis-

Modify Date: 2024-04-02 18:11:07

1,2-Benzenedicarbonitrile,4,4'-oxybis- Structure
1,2-Benzenedicarbonitrile,4,4'-oxybis- structure
Common Name 1,2-Benzenedicarbonitrile,4,4'-oxybis-
CAS Number 23277-29-4 Molecular Weight 270.24500
Density 1.38g/cm3 Boiling Point 539.8ºC at 760 mmHg
Molecular Formula C16H6N4O Melting Point N/A
MSDS N/A Flash Point 222.1ºC

 Names

Name 4-(3,4-dicyanophenoxy)benzene-1,2-dicarbonitrile
Synonym More Synonyms

 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

 Synthetic Route

~83%

1,2-Benzenedicarbonitrile,4,4'-oxybis- Structure

1,2-Benzenedica...

CAS#:23277-29-4

Literature: Woehrle, Dieter; Knothe, Gerhard Synthetic Communications, 1989 , vol. 19, # 18 p. 3231 - 3240

~44%

1,2-Benzenedicarbonitrile,4,4'-oxybis- Structure

1,2-Benzenedica...

CAS#:23277-29-4

Literature: Leznoff, Clifford C.; Marcuccio, Sebastian M.; Greenberg, Shafrira; Lever, A. B. P.; Tomer, Kenneth B. Canadian Journal of Chemistry, 1985 , vol. 63, p. 623 - 631

~%

1,2-Benzenedicarbonitrile,4,4'-oxybis- Structure

1,2-Benzenedica...

CAS#:23277-29-4

Literature: Woehrle, Dieter; Knothe, Gerhard Synthetic Communications, 1989 , vol. 19, # 18 p. 3231 - 3240

 Synonyms

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)
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