1H-Indene-1,3(2H)-dione,2-[(dimethylamino)methylene]-
Names
[ CAS No. ]:
28752-91-2
[ Name ]:
1H-Indene-1,3(2H)-dione,2-[(dimethylamino)methylene]-
[Synonym ]:
2-dimethylaminomethylene-1,3-indandione
2-dimethylaminomethyleneindane-1,3-dione
2-Dimethylaminomethyliden-1,3-indandion
Dimethylaminomethylene-2 indanedione-1,3 [French]
COR 3761
2-Dimethylaminomethylen-1,3-indandion
2-[(dimethylamino)methylene]-1H-indene-1,3(2H)-dione
1H-indene-1,3(2H)-dione,2-[(dimethylamino)methylene]
1,3-Indandione,2-((dimethylamino)methylene)
2-dimethylaminomethylene-1,3-indendione
Chemical & Physical Properties
[ Density]:
1.319g/cm3
[ Boiling Point ]:
324.7ºC at 760 mmHg
[ Molecular Formula ]:
C12H11NO2
[ Molecular Weight ]:
201.22100
[ Flash Point ]:
142.6ºC
[ Exact Mass ]:
201.07900
[ PSA ]:
37.38000
[ LogP ]:
1.51110
[ Vapour Pressure ]:
0.000242mmHg at 25°C
[ Index of Refraction ]:
1.684
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- NK8390355
- CHEMICAL NAME :
- 1H-Indene-1,3(2H)-dione, 2-((dimethylamino)methylene)-
- CAS REGISTRY NUMBER :
- 28752-91-2
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C12-H11-N-O2
- MOLECULAR WEIGHT :
- 201.24
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 520 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- EPXXDW European Patent Application. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Volume(issue)/page/year: #0172128
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 440 mg/kg
- TOXIC EFFECTS :
- Behavioral - changes in motor activity (specific assay) Behavioral - muscle weakness Nutritional and Gross Metabolic - body temperature decrease
- REFERENCE :
- PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 10,320,1976