28058-41-5

28058-41-5结构式
28058-41-5结构式

化源商城直购

英文名 2-[(Z)-[(5-nitropyridin-2-yl)hydrazinylidene]methyl]benzoic acid
密度 1.43g/cm3
沸点 534.3ºC at 760 mmHg
分子式 C13H10N4O4
分子量 286.24300
闪点 276.9ºC
精确质量 286.07000
PSA 123.63000
LogP 2.07910
蒸汽压 3.02E-12mmHg at 25°C
折射率 1.664

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TH7017000
CHEMICAL NAME :
Phthalaldehydic acid, 2-((5-nitro-2-pyridyl)hydrazone)
CAS REGISTRY NUMBER :
28058-41-5
BEILSTEIN REFERENCE NO. :
0431408
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C13-H10-N4-O4
MOLECULAR WEIGHT :
286.27

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