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81718-69-6

81718-69-6结构式
81718-69-6结构式

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英文名 4-Chloro-N,N,3-trimethyl-1-benzofuran-2-carboxamide
英文别名 2-Benzofurancarboxamide,4-chloro-N,N,3-trimethyl
4-Chloro-N,N,3-trimethyl-2-benzofurancarboxamide
密度 1.251g/cm3
沸点 387ºC at 760 mmHg
分子式 C12H12ClNO2
分子量 237.68200
闪点 187.9ºC
精确质量 237.05600
PSA 33.45000
LogP 3.09640
折射率 1.594

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DF6473240
CHEMICAL NAME :
2-Benzofurancarboxamide, 4-chloro-N,N,3-trimethyl-
CAS REGISTRY NUMBER :
81718-69-6
LAST UPDATED :
199803
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C12-H12-Cl-N-O2
MOLECULAR WEIGHT :
237.70

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 :
EPXXDW European Patent Application. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Volume(issue)/page/year: #45473