28058-31-3

28058-31-3结构式
28058-31-3结构式

化源商城直购

英文名 3-[(Z)-[(5-nitropyridin-2-yl)hydrazinylidene]methyl]phenol
密度 1.39g/cm3
沸点 499.4ºC at 760mmHg
分子式 C12H10N4O3
分子量 258.23300
闪点 255.8ºC
精确质量 258.07500
PSA 106.56000
LogP 2.08650
蒸汽压 1.35E-10mmHg at 25°C
折射率 1.658

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CU6730000
CHEMICAL NAME :
Benzaldehyde, m-hydroxy-, (5-nitro-2-pyridyl)hydrazone
CAS REGISTRY NUMBER :
28058-31-3
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C12-H10-N4-O3
MOLECULAR WEIGHT :
258.26

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