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128404-76-2

128404-76-2结构式
128404-76-2结构式

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英文名 2-[anilino(thiophen-2-yl)methylidene]indene-1,3-dione
密度 1.404g/cm3
沸点 523.9ºC at 760mmHg
分子式 C20H13NO2S
分子量 331.38800
闪点 270.6ºC
精确质量 331.06700
PSA 74.41000
LogP 4.72350
蒸汽压 4.53E-11mmHg at 25°C
折射率 1.743

CHEMICAL IDENTIFICATION

RTECS NUMBER :
NK8948000
CHEMICAL NAME :
1H-Inden-1-one, 3-hydroxy-2-((phenylimino)-2-thienylmethyl)-, (Z)-
CAS REGISTRY NUMBER :
128404-76-2
LAST UPDATED :
199112
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C20-H13-N-O2-S
MOLECULAR WEIGHT :
331.40

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Mammal - species unspecified
DOSE/DURATION :
>1 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JICSAH Journal of the Indian Chemical Society. (Indian Chemical Soc., 92, Acharya Prafulla Chandra Rd., Calcutta 700009, India) V.5- 1928- Volume(issue)/page/year: 66,815,1989