2-ethyl-4H-1,3,2λ5-benzodioxaphosphinine 2-oxide

名称

[ CAS 号 ]:
5853-68-9

[ 英文名 ]:
2-ethyl-4H-1,3,2λ5-benzodioxaphosphinine 2-oxide

[英文别名 ]:

物理化学性质

[ 密度 ]:
1.24g/cm3

[ 沸点 ]:
297.6ºC at 760 mmHg

[ 分子式 ]:
C9H11O3P

[ 分子量 ]:
198.15600

[ 闪点 ]:
147.7ºC

[ 精确质量 ]:
198.04500

[ PSA ]:
45.34000

[ LogP ]:
2.80860

[ 折射率 ]:
1.527

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :
SZ7915000
CHEMICAL NAME :
Phosphonic acid, ethyl-, cyclic methylene-o-phenylene ester
CAS REGISTRY NUMBER :
5853-68-9
LAST UPDATED :
199612
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C9-H11-O3-P
MOLECULAR WEIGHT :
198.17

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 :
25 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ABCHA6 Agricultural and Biological Chemistry. (Maruzen Co. Ltd., POB 5050, Tokyo International, Tokyo 100-31, Japan) V.25- 1961- Volume(issue)/page/year: 30,181,1966
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
6 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
BCPCA6 Biochemical Pharmacology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.1- 1958- Volume(issue)/page/year: 12,73,1963
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Bird - chicken
DOSE/DURATION :
1 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
BCPCA6 Biochemical Pharmacology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.1- 1958- Volume(issue)/page/year: 12,73,1963
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相关化合物

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