28058-39-1

28058-39-1结构式
28058-39-1结构式

化源商城直购

英文名 (4Z)-2-ethoxy-4-[[2-(5-nitropyridin-2-yl)hydrazinyl]methylidene]cyclohexa-2,5-dien-1-one
密度 1.36g/cm3
沸点 438.6ºC at 760mmHg
分子式 C14H14N4O4
分子量 302.28500
闪点 219ºC
精确质量 302.10200
PSA 115.79000
LogP 2.48520
蒸汽压 6.83E-08mmHg at 25°C
折射率 1.628

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CU6126000
CHEMICAL NAME :
Benzaldehyde, 3-ethoxy-4-hydroxy-, (5-nitro-2-pyridyl)hydrazone
CAS REGISTRY NUMBER :
28058-39-1
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