3,4-O-Isopropylidene-3,3',4,5'-tetrahydroxystilbene

名称

[ CAS 号 ]:
90275-02-8

[ 英文名 ]:
3,4-O-Isopropylidene-3,3',4,5'-tetrahydroxystilbene

[英文别名 ]:

物理化学性质

[ 密度 ]:
1.297g/cm3

[ 沸点 ]:
455.6ºC at 760mmHg

[ 分子式 ]:
C₁₇H₁₆O₄

[ 分子量 ]:
284.30700

[ 闪点 ]:
229.4ºC

[ 精确质量 ]:
284.10500

[ PSA ]:
58.92000

[ LogP ]:
3.77550

[ 折射率 ]:
1.681

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CZ8937795

CHEMICAL NAME :: 1,3-Benzenediol, 5-(2-(2,2-dimethyl-1,3-benzodioxol-5-yl)ethenyl)-, (E)-

CAS REGISTRY NUMBER :: 90275-02-8

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C17-H16-O4

MOLECULAR WEIGHT :: 284.33

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 575 mg/kg

TOXIC EFFECTS :: Behavioral - changes in motor activity (specific assay)

REFERENCE :: CPBTAL Chemical and Pharmaceutical Bulletin. (Japan Pub. Trading Co., USA, 1255 Howard St., San Francisco, CA 94103) V.6- 1958- Volume(issue)/page/year: 33,2904,1985

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相关化合物

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