5-methoxy-3-phenyl-1H-benzimidazol-2-one

Modify Date: 2024-07-18 20:21:43

5-methoxy-3-phenyl-1H-benzimidazol-2-one Structure
5-methoxy-3-phenyl-1H-benzimidazol-2-one structure
Common Name 5-methoxy-3-phenyl-1H-benzimidazol-2-one
CAS Number 19950-89-1 Molecular Weight 240.25700
Density 1.262g/cm3 Boiling Point N/A
Molecular Formula C14H12N2O2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 5-methoxy-3-phenyl-1H-benzimidazol-2-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.262g/cm3
Molecular Formula C14H12N2O2
Molecular Weight 240.25700
Exact Mass 240.09000
PSA 47.28000
LogP 2.73970
Index of Refraction 1.626

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DE2276820
CHEMICAL NAME :
2H-Benzimidazol-2-one, 1,3-dihydro-6-methoxy-1-phenyl-
CAS REGISTRY NUMBER :
19950-89-1
BEILSTEIN REFERENCE NO. :
0659447
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C14-H12-N2-O2
MOLECULAR WEIGHT :
240.28

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 :
500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 16,321,1981

 Synthetic Route

~96%

5-methoxy-3-phenyl-1H-benzimidazol-2-one Structure

5-methoxy-3-phe...

CAS#:19950-89-1

Literature: Bianchi; Butti; Rossi; et al. European Journal of Medicinal Chemistry, 1981 , vol. 16, # 4 p. 321 - 326

~%

5-methoxy-3-phenyl-1H-benzimidazol-2-one Structure

5-methoxy-3-phe...

CAS#:19950-89-1

Literature: Bianchi; Butti; Rossi; et al. European Journal of Medicinal Chemistry, 1981 , vol. 16, # 4 p. 321 - 326

 Synonyms

2H-Benzimidazol-2-one,1,3-dihydro-6-methoxy-1-phenyl
1,3-Dihydro-6-methoxy-1-phenyl-2H-benzimidazol-2-one
6-methoxy-1-phenyl-1,3-dihydro-2h-benzimidazol-2-one
6-methoxy-1-phenyl-1,3-dihydro-benzoimidazol-2-one