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22587-29-7

22587-29-7结构式
22587-29-7结构式

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英文名 acetic acid,2-piperazin-1-yl-1H-quinazolin-4-one
英文别名 Centpiperalone acetate
C12H14N4O.C2H4O2
Centpiperalone
2-Piperazino-3H-quinazolin-4-one monoacetate
沸点 411.3ºC at 760mmHg
分子式 C14H18N4O3
分子量 290.31800
闪点 202.5ºC
精确质量 290.13800
PSA 98.32000
LogP 0.81740
蒸汽压 5.65E-07mmHg at 25°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :
VA4179150
CHEMICAL NAME :
4(1H)-Quinazolinone, 2-(1-piperazinyl)-, monoacetate
CAS REGISTRY NUMBER :
22587-29-7
LAST UPDATED :
199112
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C12-H14-N4-O.C2-H4-O2
MOLECULAR WEIGHT :
290.36

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>550 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NATUAS Nature. (Nature Subscription Dept., POB 1018, Manasguan, NJ 08736) V.1- 1869- Volume(issue)/page/year: 223,524,1969