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28058-37-9

28058-37-9结构式
28058-37-9结构式

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英文名 N-[(3,4-dimethoxyphenyl)methylideneamino]-5-nitropyridin-2-amine
密度 1.3g/cm3
沸点 481.3ºC at 760mmHg
分子式 C14H14N4O4
分子量 302.28500
闪点 244.9ºC
精确质量 302.10200
PSA 104.79000
LogP 2.39810
蒸汽压 2.01E-09mmHg at 25°C
折射率 1.599

CHEMICAL IDENTIFICATION

RTECS NUMBER :
YX5089650
CHEMICAL NAME :
Veratraldehyde, (5-nitro-2-pyridyl)hydrazone
CAS REGISTRY NUMBER :
28058-37-9
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C14-H14-N4-O4
MOLECULAR WEIGHT :
302.32

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD - Lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>2 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.50- 1961- Volume(issue)/page/year: 59,101,1970