3-benzyl-1-[3-(dimethylamino)propyl]quinoxalin-2-one

Modify Date: 2024-04-02 20:27:05

3-benzyl-1-[3-(dimethylamino)propyl]quinoxalin-2-one Structure
3-benzyl-1-[3-(dimethylamino)propyl]quinoxalin-2-one structure
Common Name 3-benzyl-1-[3-(dimethylamino)propyl]quinoxalin-2-one
CAS Number 117928-83-3 Molecular Weight 321.41600
Density 1.1g/cm3 Boiling Point 481.5ºC at 760mmHg
Molecular Formula C20H23N3O Melting Point N/A
MSDS N/A Flash Point 245ºC

 Names

Name 3-benzyl-1-[3-(dimethylamino)propyl]quinoxalin-2-one

 Chemical & Physical Properties

Density 1.1g/cm3
Boiling Point 481.5ºC at 760mmHg
Molecular Formula C20H23N3O
Molecular Weight 321.41600
Flash Point 245ºC
Exact Mass 321.18400
PSA 38.13000
LogP 2.93900
Vapour Pressure 1.99E-09mmHg at 25°C
Index of Refraction 1.592

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
VD3639050
CHEMICAL NAME :
2(1H)-Quinoxalinone, 3-benzyl-1-(3-(dimethylamino)propyl)-
CAS REGISTRY NUMBER :
117928-83-3
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C20-H23-N3-O
MOLECULAR WEIGHT :
321.46

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
265 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: 43,613,1988

 Synthetic Route

~67%

3-benzyl-1-[3-(dimethylamino)propyl]quinoxalin-2-one Structure

3-benzyl-1-[3-(...

CAS#:117928-83-3

Literature: Mule; Pirisino; Manca; Satta; Peana; Savelli Farmaco, Edizione Scientifica, 1988 , vol. 43, # 7-8 p. 613 - 618