57544-12-4

57544-12-4结构式
57544-12-4结构式

化源商城直购

英文名 2-(2-Chlorophenyl)-6-methoxy-3-nitro-2H-chromene
密度 1.41g/cm3
沸点 457.2ºC at 760 mmHg
分子式 C16H12ClNO4
分子量 317.72400
闪点 230.3ºC
精确质量 317.04500
PSA 64.28000
LogP 4.62310
折射率 1.647

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DJ2510000
CHEMICAL NAME :
2H-1-Benzopyran, 2-(2-chlorophenyl)-6-methoxy-3-nitro-
CAS REGISTRY NUMBER :
57544-12-4
BEILSTEIN REFERENCE NO. :
1436325
LAST UPDATED :
199712
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C16-H12-Cl-N-O4
MOLECULAR WEIGHT :
317.74
WISWESSER LINE NOTATION :
T66 BO CHJ CR BG& DNW HO1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 11,81,1976