4-[(4-methoxyphenyl)methylidene]-7-methyl-2,3-dihydro-1-benzoxepin-5-one
名称
[ CAS 号 ]:
56071-25-1
[ 英文名 ]:
4-[(4-methoxyphenyl)methylidene]-7-methyl-2,3-dihydro-1-benzoxepin-5-one
物理化学性质
[ 密度 ]:
1.179g/cm3
[ 沸点 ]:
491.3ºC at 760 mmHg
[ 分子式 ]:
C19H18O3
[ 分子量 ]:
294.34400
[ 闪点 ]:
243.2ºC
[ 精确质量 ]:
294.12600
[ PSA ]:
35.53000
[ LogP ]:
4.05240
[ 折射率 ]:
1.613
毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DM5314711
- CHEMICAL NAME :
- 1-Benzoxepin-5(2H)-one, 3,4-dihydro-4-((4-methoxyphenyl)methylene)-7-methyl-
- CAS REGISTRY NUMBER :
- 56071-25-1
- BEILSTEIN REFERENCE NO. :
- 1255314
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C19-H18-O3
- MOLECULAR WEIGHT :
- 294.37
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 :
- 1 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- IJSBDB Indian Journal of Chemistry, Section B: Organic Chemistry, Including Medicinal Chemistry. (Publications & Information Directorate, Council of Scientific and Industrial Research (CSIR), Hillside Rd., New Delhi 110 012, India) V.14B- 1976- Volume(issue)/page/year: 28,37,1989
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