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