5-chloro-3-(4-methoxyphenyl)-1H-benzimidazol-2-one

Modify Date: 2024-01-08 21:44:40

5-chloro-3-(4-methoxyphenyl)-1H-benzimidazol-2-one Structure
5-chloro-3-(4-methoxyphenyl)-1H-benzimidazol-2-one structure
Common Name 5-chloro-3-(4-methoxyphenyl)-1H-benzimidazol-2-one
CAS Number 79759-69-6 Molecular Weight 274.70200
Density 1.358g/cm3 Boiling Point N/A
Molecular Formula C14H11ClN2O2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 5-chloro-3-(4-methoxyphenyl)-1H-benzimidazol-2-one

 Chemical & Physical Properties

Density 1.358g/cm3
Molecular Formula C14H11ClN2O2
Molecular Weight 274.70200
Exact Mass 274.05100
PSA 47.28000
LogP 3.39310
Index of Refraction 1.633

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DE2275915
CHEMICAL NAME :
2H-Benzimidazol-2-one, 1,3-dihydro-6-chloro-1-(4-methoxyphenyl)-
CAS REGISTRY NUMBER :
79759-69-6
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C14-H11-Cl-N2-O2
MOLECULAR WEIGHT :
274.72

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 :
>1 gm/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

~68%

5-chloro-3-(4-methoxyphenyl)-1H-benzimidazol-2-one Structure

5-chloro-3-(4-m...

CAS#:79759-69-6

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

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5-chloro-3-(4-methoxyphenyl)-1H-benzimidazol-2-one Structure

5-chloro-3-(4-m...

CAS#:79759-69-6

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

~%

5-chloro-3-(4-methoxyphenyl)-1H-benzimidazol-2-one Structure

5-chloro-3-(4-m...

CAS#:79759-69-6

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