4H-1-Benzopyran-4-one,2-(ethylmethylamino)-7-phenyl-
			
			
				 
- 中文别名:2-[乙基(甲基)氨基]-7-苯基-4H-色烯-4-酮
 
- 中文释义:2-[乙基(甲基)氨基]-7-苯基-4H-色烯-4-酮;2-[ethyl(methyl)amino]-7-phenylchromen-4-one
 
- 英文别名:2-[ethyl(methyl)amino]-7-phenylchromen-4-one;
4H-1-Benzopyran-4-one,2-(ethylmethylamino)-7-phenyl-;
2-(Ethylmethylamino)-7-phenyl-4H-1-benzopyran-4-one  
- CAS No.:83767-02-6
 
- 分子式:C18H17NO2
 
- 分子量:0
 
- 精确分子量:279.12600
 
- PSA:33.45000
 
- 分子结构式:
				  
			 
			物化性质
- 密度:
 - 1.2g/cm3
 - 沸点:
 - 423.7ºC at 760 mmHg
 - 闪点:
 - 210ºC
 - 折射率:
 - 1.631
 
 
			安全信息
- 密度:
 - 1.2g/cm3
 - 沸点:
 - 423.7ºC at 760 mmHg
 - 闪点:
 - 210ºC
 - 折射率:
 - 1.631
 
 
			毒理性
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