80916-81-0

80916-81-0结构式
80916-81-0结构式

化源商城直购

英文名 8-(2-ethoxyethoxy)-3-(2H-tetrazol-5-yl)chromen-2-one
密度 1.392g/cm3
沸点 570.7ºC at 760 mmHg
分子式 C14H14N4O4
分子量 302.28500
闪点 299ºC
精确质量 302.10200
PSA 103.13000
LogP 1.38840
折射率 1.609

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DJ3054125
CHEMICAL NAME :
2H-1-Benzopyran-2-one, 8-(2-ethoxyethoxy)-3-(1H-tetrazol-5-yl)-
CAS REGISTRY NUMBER :
80916-81-0
LAST UPDATED :
199609
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C14-H14-N4-O4
MOLECULAR WEIGHT :
302.32

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 :
1500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
EPXXDW European Patent Application. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Volume(issue)/page/year: #0039913