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139266-58-3

139266-58-3结构式
139266-58-3结构式

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英文名 1-(4-bromophenyl)-1,6-dihydroxy-6-(4-methylphenyl)hexa-1,5-diene-3,4-dione
密度 1.485g/cm3
沸点 550.8ºC at 760mmHg
分子式 C19H15BrO4
分子量 387.22400
闪点 286.9ºC
精确质量 386.01500
PSA 74.60000
LogP 4.39370
蒸汽压 5.74E-13mmHg at 25°C
折射率 1.65

CHEMICAL IDENTIFICATION

RTECS NUMBER :
MM2357500
CHEMICAL NAME :
2,4-Hexadiene-1,6-dione, 1-(4-bromophenyl)-3,4-dihydroxy-6-(4-methylphenyl)-, (Z,Z)-
CAS REGISTRY NUMBER :
139266-58-3
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C19-H15-Br-O4
MOLECULAR WEIGHT :
387.25

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 :
>600 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 25,891,1991

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