9H-Fluorene-9,9-dipropanoicacid, 9,9-diethyl ester

名称

[ CAS 号 ]:
27292-19-9

[ 英文名 ]:
9H-Fluorene-9,9-dipropanoicacid, 9,9-diethyl ester

[英文别名 ]:

物理化学性质

[ 密度 ]:
1.117g/cm3

[ 沸点 ]:
474.8ºC at 760mmHg

[ 分子式 ]:
C23H26O4

[ 分子量 ]:
366.45000

[ 闪点 ]:
232.8ºC

[ 精确质量 ]:
366.18300

[ PSA ]:
52.60000

[ LogP ]:
4.63970

[ 蒸汽压 ]:
3.5E-09mmHg at 25°C

[ 折射率 ]:
1.545

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :
LL7450000
CHEMICAL NAME :
9,9-Fluorenedipropionic acid, diethyl ester
CAS REGISTRY NUMBER :
27292-19-9
BEILSTEIN REFERENCE NO. :
2306365
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C23-H26-O4

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
6170 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 28,313,1974
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
>2 mL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 28,313,1974
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