2-[ethyl(methyl)amino]benzo[g]chromen-4-one
Names
[ CAS No. ]:
102280-39-7
[ Name ]:
2-[ethyl(methyl)amino]benzo[g]chromen-4-one
[Synonym ]:
2-(N-Etil-N-metil)ammino-4-oxo-10-metil-4H-nafto(2,3-b)pirano [Italian]
2-[ethyl(methyl)amino]-4h-benzo[g]chromen-4-one
4H-NAPHTHO(2,3-b)PYRAN-4-ONE,2-(ETHYLMETHYLAMINO)
2-(N-Etil-N-metil)ammino-4-oxo-10-metil-4H-nafto(2,3-b)pirano
2-(N-Ethyl-N-methylamino)-4H-naphtho(2,3-b)pyran-4-one
Chemical & Physical Properties
[ Density]:
1.22g/cm3
[ Boiling Point ]:
391.9ºC at 760mmHg
[ Molecular Formula ]:
C16H15NO2
[ Molecular Weight ]:
253.29600
[ Flash Point ]:
190.8ºC
[ Exact Mass ]:
253.11000
[ PSA ]:
33.45000
[ LogP ]:
3.40230
[ Vapour Pressure ]:
2.39E-06mmHg at 25°C
[ Index of Refraction ]:
1.653
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- QL6166000
- CHEMICAL NAME :
- 4H-Naphtho(2,3-b)pyran-4-one, 2-(ethylmethylamino)-
- CAS REGISTRY NUMBER :
- 102280-39-7
- LAST UPDATED :
- 199109
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C16-H15-N-O2
- MOLECULAR WEIGHT :
- 253.32
- WISWESSER LINE NOTATION :
- T C666 DO GVJ EN2&1
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 :
- 400 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 33,822,1978