495-74-9

495-74-9结构式
495-74-9结构式

化源商城直购

中文名 茵陈二炔酮
英文名 capillin
英文别名 1-phenylhexa-2,4-diyn-1-one
1-Phenyl-2,4-hexadiyn-1-one
2,4-HEXADIYNOPHENONE
1-Phenyl-hexa-2,4-diin-1-on
Capillin
1-phenyl-hexa-2,4-diyn-1-one
2,4-Hexadiyn-1-one,1-phenyl
密度 1.094g/cm3
沸点 279.8ºC at 760mmHg
分子式 C12H8O
分子量 168.19100
精确质量 168.05800
PSA 17.07000
LogP 1.89600
蒸汽压 0.00393mmHg at 25°C
折射率 1.575

CHEMICAL IDENTIFICATION

RTECS NUMBER :
MM3622000
CHEMICAL NAME :
2,4-Hexadiynophenone
CAS REGISTRY NUMBER :
495-74-9
BEILSTEIN REFERENCE NO. :
1865168
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C12-H8-O
MOLECULAR WEIGHT :
168.20

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 :
6980 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85GDA2 "CRC Handbook of Antibiotic Compounds," Vols.1- , Berdy, J., Boca Raton, FL, CRC Press, 1980- Volume(issue)/page/year: 8(2),297,1982
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85GDA2 "CRC Handbook of Antibiotic Compounds," Vols.1- , Berdy, J., Boca Raton, FL, CRC Press, 1980- Volume(issue)/page/year: 8(2),297,1982