1,2-Benzisoselenazol-3(2H)-one, 2-(4-methylphenyl)-

Modify Date: 2024-01-16 20:12:58

1,2-Benzisoselenazol-3(2H)-one, 2-(4-methylphenyl)- Structure
1,2-Benzisoselenazol-3(2H)-one, 2-(4-methylphenyl)- structure
Common Name 1,2-Benzisoselenazol-3(2H)-one, 2-(4-methylphenyl)-
CAS Number 81743-88-6 Molecular Weight 288.20300
Density N/A Boiling Point 431.5ºC at 760 mmHg
Molecular Formula C14H11NOSe Melting Point N/A
MSDS N/A Flash Point 214.8ºC

 Names

Name 2-(4-methylphenyl)-1,2-benzoselenazol-3-one

 Chemical & Physical Properties

Boiling Point 431.5ºC at 760 mmHg
Molecular Formula C14H11NOSe
Molecular Weight 288.20300
Flash Point 214.8ºC
Exact Mass 289.00100
PSA 22.00000
LogP 2.35610

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DE4140902
CHEMICAL NAME :
1,2-Benzisoselenazol-3(2H)-one, 2-(4-methylphenyl)-
CAS REGISTRY NUMBER :
81743-88-6
LAST UPDATED :
199803
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C14-H11-N-O-Se
MOLECULAR WEIGHT :
288.22

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD - Lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>2500 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: #44453
TYPE OF TEST :
LD - Lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>2500 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: #44453

 Synthetic Route

~%

1,2-Benzisoselenazol-3(2H)-one, 2-(4-methylphenyl)- Structure

1,2-Benzisosele...

CAS#:81743-88-6

Literature: Chang, Tsu-Chung; Huang, Mei-Lan; Hsu, Wen-Lin; Hwang, Jing-Min; Hsu, Ling-Yih Chemical and Pharmaceutical Bulletin, 2003 , vol. 51, # 12 p. 1413 - 1416

~66%

1,2-Benzisoselenazol-3(2H)-one, 2-(4-methylphenyl)- Structure

1,2-Benzisosele...

CAS#:81743-88-6

Literature: Kamigata, Nobumasa; Iizuka, Hirokazu; Izuoka, Akira; Kobayashi, Michio Bulletin of the Chemical Society of Japan, 1986 , vol. 59, # 7 p. 2179 - 2184

~%

1,2-Benzisoselenazol-3(2H)-one, 2-(4-methylphenyl)- Structure

1,2-Benzisosele...

CAS#:81743-88-6

Literature: Kamigata, Nobumasa; Iizuka, Hirokazu; Izuoka, Akira; Kobayashi, Michio Bulletin of the Chemical Society of Japan, 1986 , vol. 59, # 7 p. 2179 - 2184

~%

1,2-Benzisoselenazol-3(2H)-one, 2-(4-methylphenyl)- Structure

1,2-Benzisosele...

CAS#:81743-88-6

Literature: Kamigata, Nobumasa; Iizuka, Hirokazu; Izuoka, Akira; Kobayashi, Michio Bulletin of the Chemical Society of Japan, 1986 , vol. 59, # 7 p. 2179 - 2184
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