83767-02-6

83767-02-6结构式
83767-02-6结构式

化源商城直购

英文名 2-[ethyl(methyl)amino]-7-phenylchromen-4-one
密度 1.2g/cm3
沸点 423.7ºC at 760 mmHg
分子式 C18H17NO2
分子量 279.33300
闪点 210ºC
精确质量 279.12600
PSA 33.45000
LogP 3.91610
折射率 1.631

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DJ3058000
CHEMICAL NAME :
4H-1-Benzopyran-4-one, 2-(ethylmethylamino)-7-phenyl-
CAS REGISTRY NUMBER :
83767-02-6
LAST UPDATED :
199309
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C18-H17-N-O2
MOLECULAR WEIGHT :
279.36

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>800 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 37,582,1982